Tree of Mentors

for Gio Wiederhold

Mentor tree extracted from student tree Dec. 2008.
For student information see the List of Gio's students. or the tree of Gio's students and grand students.

Gio obtained his PhD at UC San Francisco in 1976. Gio's advisor was John Starkweather, the designer of the Pilot language to create learning scripts. Information about further academic ancestors has been collected by Panagiotis Ipeirotis (Local copy). It includes Galilleo, Hermannn von Helmholtz (Treatise on the conservation of energy and inventor of the ophtalmoscope, 1821-1894). One of the students of Helmholtz was Albert A. Michelson, the first American Nobel laureate, 1907. On another branch the tree includes Hermann Boerhaave (twice), a most influential physician of the 15th century. I expanded on some Stanford University connections, as David Starr Jordan, and Lewis M. Terman. Linkages were provided via Wiederhold in the Mathematics Genealogy [m], which provides also the thesis titles and biographical pointers and the Neurotree[n], which shows also other advisors and mentors. The Chemical Genealogy [c] contains many useful biographical entries. Later information was provided by Jan den Hollander <holland at uab.edu> [h]. Where possible, entries were verified from wikepedia and other Internet sources, as the Catholic Encyclopedia [e]. Doubtful information is labeled grey. I keep some ancilary references in my files [r].
The direct ancestors of Gio's, and hence of his students, are listed below. I use an ! to indicatre there is currently no known ancestor.

--19.1.2.2.1.1.2.2), Thomas a Kempis (-2.1.10.1.1.2.1.2.1.1.2, -2.1.17.2.1.2.2.5.2) and Gemma Frisius (-2.1.10.1.1.4.1.1.2, -2.1.13.2.1.2.2.5.1) supervised two ancestors and hence appear twice. Boerhaave (-11.2.1.2.1.1.1, -11.2.1.2.1.2.1, -1.1.14.2.1.2.2.1, -1.15.2.1.1) appears four times.
When there are multiple sequential mentors listed the main degree advisor should get the .1 extension and be listed last. That is not currently consisistently marked, and for early mentors hard to establish.
All boldened mentors and many others have biographies in Wikipedia. Note that MA master of arts or PhM master of Philosophydegrees were the highest degrees in earlier times, and that instead of getting a PhD students would be appointed to professorships, perhaps after a second thesis, a "Habilitation" in Germany. Other degrees shown are ThD doctor of theology, JD doctor of law, and ord being ordained as a priest. Yet earlier, students would just be referred to as disciples, and not depend on degrees when they moved on. Universities that appear frequently are abbreviated, as shown in their first instance.

The earliest first-l.1ine ancestor is -1.1.16.1.1.1.1 Nicolo Fontana Tartaglia, (1499/1500-1557) of Brescia, Italy, who influenced -1.1.14.1.1.1.1 Gallileo.

generation.branch.subbranches year-of-degree name [alternate names] place of degree (DoB-DoD) places of work. Notes.

-16.1.1.1.1.1! : ~1505 Nicolo Fontana Tartaglia "self-taught"1. (1499/1500-1557) Brescia [r] [n]. Invented solution for Cubic equations and what became Pascal's triangle [w].

-15.1.1.1.1.1 : ____ Ostilio Ricci (1540-1603) Disegno Academy, Florence [n] [r] [w].
-14.1.1.1.1.1 : ~1580 Gallileo Galilei Pisa Florence (1564-1642) Pisa [n].
-13.1.1.1.1.1 : ____ Benedetto Castelli [Antonio Castelli] Padua (1578-1643) Rome [n].
-12.1.1.1.1.1 : ____ Giovanni Alfonso Borelli Rome (1608-1679) Messina [n].
-11.1.1.1.1.1 : 1653 Marcello Malpighi MD Bologna (1628-1694) Bologna, Rome [n].
-10.1.1.1.1.1 : ____ Antonia Maria Valsalva [Antonia Valsalva [n]], anatomy (1666-1723) Bologna [n].
-9.1.1.1.1.1 : 1701 Giovanni Battista Morgagni [Giovanbattista Morgagni [n]], MD Bologna (1682-1771) Venice, Padua [n],\. Founder of Nephrology.
-8.1.1.1.1 : 1770 Antonio Scarpa MD Padua (1752-1832) Univ. of Modena [n]. "ruthless" [w].
-7.1.1.1.1 : 1794 Ignaz Doellinger [von Doellinger, Dollinger], MD Bamberg (1770-1841) Bamberg, Wurzburg, Munich Academy [n] [w] [r].

Louis Aggasiz is shown with 4 scademic ancestors: -7.1.1.1.1, Ignaz Doellinger [n], -7.1.1.1.2 Carl von Martinus [n], -7.1.1.1.3 Georges Cuvier [n], and -7.1.1.1.4 Alexander von Humboldt [n].

Louis Agassiz Wurzburg (1807-1873) 1832 Neuchatel, Paris, 1834 London, 1846 Boston. [n]

One of Agassiz' students was David Starr Jordan (1851-1931), first president of Stanford University (1891-1913).

statue of Aggassiz was

William James is shown with 3 scademic ancestors: -6.1.1.1 : Louis Agassiz [n], -6.1.1.2 Hermann von Hemholtz [m], -6.1.1.3 Pierre Janet [m}, although it is not clear with whom he obtained his M.D. degree.

-5.1.1 : 1869 William James MD Harvard University (1842-1910) widely traveled.
-4.1.1 : 1901 Edwin Bissell Holt, PhD Psychology Harvard University (1873-1946) Philosophy and Psychology, Harvard to 1918; Princeton 1926-1936.1. [m]
-3.1 : 1928 Harold Schlosberg, PhD Psychology Princeton University (1904-1964) Brown Univ. [m mispelled Scholsberg].
-2.1 : 1947 Carl Porter Duncan [Dunc], PhD Psychology Brown University (1921-1999) NWU.
-1.1 : 1955 John Amsden Starkweather, PhD Psychology Northwestern University (1925-2001) UCSF.

0. 1976 Gio Wiederhold [Giovanni Corrado Melchiore Wiederhold] PhD, Medical Information Science UCSF (1936-now) <gio at cs.stanford.edu>
Gio Wiederhold also studied 1956-1958 in Delft, Holland, in the department of Aeronautics headed by Prof. Tinman before emigrating to the U.S.

Professor Wiederhold

Tree of Gio's 31 students and their students.

An alternate academic ancestry derives from Gio's studies in Delft, but no degree was completed

-7.2.1.1 : ____! Joannes Willmet ord (~1750-1835) Oriental languages Harderwijk, Amsterdam [r].

-6.2.1.1 : ____ Hendrik Arent Hamaker, PhD Amsterdam (1789-1835) Oriental languages Leiden [r] [m]. Poet.

-5.2.1 : 1822 Pieter Johannes Uylenbroek, PhM, LLD Leiden (?) Leiden [m].

-4.2.1 : 1836 Pieter Leonard Rijke [Petrus Leonardus], PhD Leiden (?) Leiden [m].

-3.2.1 : 1875 Hendrik Antoon Lorentz, PhD Leiden (?) Leiden [m].

-2.2.1 : 1905 Hendrik Bremekamp, PhD Leiden (?) Delft [m].

-1.2 : 1946 Reinier Tinman, PhD Technical Univerity Delft (1925-2001) Delft [h] [m].

continue with0. 1976 Gio Wiederhold UCSF (1936-now) Stanford.

Other mentors for -5.2.1 : 1822 Pieter Johannes Uylenbroek

-13.2.1.2.1.2.2 : 1683, 1692 David Gregory, MA Aberdeen, MD Oxford () [m].

-12.2.1.2.1.2.2 : 1692, 1694 John Keil, MA Univ. of Aberdeen, Oxford () [m].

-11.2.1.2.1.2.2 : 1712 Jean Theophile Desaguliers, MA Oxford () [m].

-11.2.1.2.1.2.1 : 1690, 1693 Hermann Boerhaave, see -15.2.2.1.1 [m].

-10.2.1.2.1.2 : 1707 Willem Jacob 's Gravenzande JD Leiden (?) [m].

-11.2.1.2.1.1.2 : 1667 Wolferd Senguerdius, see -16.2.2.1.1.1 [m].

-11.2.1.2.1.1.1 : 1690, 1693 Hermann Boerhaave, see -15.2.2.1.1 [m].

-10.2.1.2.1.1 : 1715 Pieter van Musschenbroek, MD Leiden (?) [m].

-9.2.1.2.1 : ____ Jean Nicola-Sebastien Allamand, ThD Lausanne, PhM Leiden (?) [m].

-8.2.1.2 : 1766 Jan van Swinden, PhD Leiden (?) [m].

-7.2.1.2 : 1773 Antonius Chaudoir, PhD Franeker (?) Leiden [m].

-6.2.1.2 : 1794 Cornelis Ekama, MA, ThD Leiden (?) [m].

continue with -5.2.1 : 1822 Pieter Johannes Uylenbroek, Leiden (?) Leiden [m].>/i>

Other mentors for -5.2.1.1 : 1766 Jan van Swinden

-14.2.1.2.2.1.1.3 : 1650 Ehrenfried Walther von Tschirnhaus, PhD Leipzig (1625-1699) Jena [m] [w].

-15.2.1.2.2.1.1.2 : ~1646 Frans van Schooten (1615-1660) Leiden, see -11.1.1.2 [m] [w].

-14.2.1.2.2.1.1.2 : 1650 Christian Huygens, PhD Leipzig (1625-1699) [m] [w].

-14.2.1.2.2.1.1.1 : 1650 Erhard Weigel, PhD Leipzig (1625-1699) Jena [m] [w].

-13.2.1.2.2.1.1: 1666, 1666 Gottfried Wilhelm Leibniz [Leibnitz, von Leibniz], Leipzig, DJ Altdorf (1646-1716) Nurnberg, Paris, Hannover, Vieena (all non-acemic appointments [w]) [m].

-12.2.1.2.2.1.1: 1684 Jacob Bernoulli, D.Ha.Sc. Basel (?) [m].

-11.2.1.2.2.1: 1690, 1694 Johann Bernoulli, MD Basel (1667-1748) Geneva, Groningen, Basel [m] [w].

-10.2.1.2.2.1: 1713, 1726 Leonard Euler, MPh, PhD Basel (1707-1783) St. Petersburg, Berlin, St. Petersburg [m].

continue with -9.2.1.2.2 : ____ Johan Friedrich Hennert, Berlin (?) [m].
Other mentors for -9.2.1.2.2 : ____ Johan Friedrich Hennert

-11.2.1.2.2.2.2!: ____ Giovanni Domenico Cassini [Jean-Dominique Cassini, Giandomenico Cassini], (1625-1712) Bologna, Paris Observatory [m]. Validated work by -14.1.1.1.1 : ~1580 Gallileo Galilei [w]. [w not grandson Jean-Dominique Cassini (1748-1845).

-11.2.1.2.2.2.1!: 1687 Pierre Varignon, , Academie Royale es Sciences de Paris (?) [m].

-11.2.1.2.2.2: 1691 Jacques Cassini, Univ. de Paris (?) [m].

-10.2.1.2.2.2: 1714 Joseph Deslisle [de L'isle], Academie Royale es Sciences de Paris (?) [m].

continue with -9.2.1.2.2 : ____ Johan Friedrich Hennert, Berlin (?) [m].

Other mentors of -6.1.1.1 Louis Aggassiz.

A second advisor of -6.1.1.1 : 1829 Lois Agassiz had as mentors

-9.1.1.1.1.2! : 1750 Leopoldo Marco Antonio Caldani, MD Bologna (1725-1813) Padua [w].

continue with -8.1.1.1.1 : 1770 Antonio Scarpa

-18.1.1.1.2.1.2.1.1.2 1501 Ullrich Zasius, JD Freiburg (?) [m][r]

continue with -18.1.1.1.2.1.2.1.1 : 1497, 1506 Desiderius Erasmus.

-27.1.1.1.2.1.2.1.1.2.2! : 1220 John Pagus [Johannes Pagus, John le Page] MA (~1200) Paris [n] [w].

-32.1.1.1.2.1.2.1.1.2.1! : ____ Don Martin of Bazan (?) Cathedral of Osma Spain [n].

-31.1.1.1.2.1.2.1.1.2.1 : ____ Don Diego d'Azevedo [Didacus d'Azebes], (?) Osma, Rome, Palencia Spain. Bishop of Osman in 1201 [r] [n] [e].

-30.1.1.1.2.1.2.1.1.2.1 : 1191 Saint Dominic [Dominic de Guzman, Domingo de Guzman Garces], (1170-1221) Univ. of Palencia, Toulouse, Founder of The Dominican Order of Preachers Paris, Bologna [n] [e].

-29.1.1.1.2.1.2.1.1.2.1 : ____ Reginald of Saint-Gilles 1.(?) Preachers Paris [n].

-28.1.1.1.2.1.2.1.1.2.1 : ____ Blessed Jordan of Saxony Gardanus, Giodarnus, Jordanus, de Alamaia], (~1190-1237) Univ. of Paris, Preachers Paris [n] [w].

-27.1.1.1.2.1.2.1.1.2.1 : 1245 Albertus Magnus [Saint Albert the Great, Albert of Cologne] Padua, Bologna, Phd Paris (1193/1206-1280) Cologne, Paris, Regensburg [n] [w]. Doctor of the Church.
One of Albert's students was 1252 Thomas Aquinus MS Paris, Phd. Cologne (1225-1274) Naples, Paris.

-26.1.1.1.2.1.2.1.1.2 Peter of Spain has two mentors shown: -27.1.1.1.2.1.2.1.1.2.1 : 1245 Albertus Magnus and -27.1.1.1.2.1.2.1.1.2.2! 1220 John Pagus [n].

-26.1.1.1.2.1.2.1.1.2 : ____ Peter of Spain [Petrus Ferrandi Hispanus] Spain (?) Paris [n].

-25.1.1.1.2.1.2.1.1.2 : 1291 John Duns Scotus, ord. Northampton, Cambridge, Oxford (~1270-1308) Paris, Koln 1. Only an intellectual relationship is documented [n]
-24.1.1.1.2.1.2.1.1.2 : 1321 William of Ockham [Occam] Oxford (not completed) (1288-1348) Avignon, Munich [n].

-23.1.1.1.2.1.2.1.1.2 : ____ student of William of Ockham, Oxford (?) [r].

-22.1.1.1.2.1.2.1.1.2 : 1358 Geert Groote [Gerrit, Gerhard Groet, Gerardus Magnus] Univ. Paris (1340-1384) Aachen , Sorbonne, Deventer [n]

-21.1.1.1.2.1.2.1.1.2 : ____ Florens Radewyns [Florentius Radewijn, Radewin] MA Prague (1350-1400) [n] [m omits Florens].

-20.1.1.1.2.1.2.1.1.2 : 1413 Thomas a Kempis [Thomas Haemerkken; Thomas Hammerlein, Thomas Hemerken, Thomas van Kempen, Tomas de Kempis] Deventer (~1380-1472) Brethren of the Common Life, Deventer [w][n]

-19.1.1.1.2.1.2.1.1.2 : ____ Alexander Hegius von Heek, Zwolle (1433-1498) Deventer [m]

-19.1.1.1.2.1.2.1.1.1! : 1474, 1490 Jan Standonck [Jean Standonk], MA College de Sainte Barbe Paris, ThD College de Montaigu Paris (1454-1504) [m]

-18.1.1.1.2.1.2.1.1 : 1497, 1506 Desiderius Erasmus has two mentors shown: -19.1.1.1.2.1.2.1.1.1! and -19.1.1.1.2.1.2.1.1.2 Alexander Hegius [m].

-18.1.1.1.2.1.2.1.1 : 1497, 1506 Desiderius Erasmus Rotterdamus, BTh College de Montaigu, Paris, DivD Univ. Turin (1466/1469-1536) College de Montaigu, Louvain, Queens College Cambridge, Basel [m]

-17.1.1.1.2.1.2.1 : 1520, 1524 Jakob Milich, MA Breisgau, MD Univ. Freiburg (1501-1559) Wittenberg [m (error)] [r].

-16.1.1.1.2.1.2.1 : ____ Erasmus Reinhold, MA Wittenberg (1511-1553) Wittenberg [m]

-15.1.1.1.2.1.2.1 : ~1544 Valentin Naboth [Valentine Naibod, Valentinus Naiboda], MA Wittenberg, Univ. Erfurt (1523-1593) Univ. Koeln, Padua [m].
Valentin Naboth and -15.1.1.1.2.1.2.2 Immanuel Tremellius [m].

-14.1.1.1.2.1.2 : 1572 Rudolph Snellius [Snel van Roijen] MA Koln, Heidelberg (1546-1613) Univ. Marburg, Univ. of Leiden [m].

-14.1.1.1.2.1.1! : ____ Ludolph van Keulen (1571-1630) Univ. of Leiden [m].
-13.1.1.1.2.2 Erpenius.
-13.1.1.1.2.1 : 1607 Willebrord Snellius [Willebrord van Roijen Snell [n], Willebrordus Snellius], MA Leiden (1580-1626) Leiden [m].

-12.1.1.1.2 : 1616, 1621 Jacobus Golius [Jacob van Gool, Iacobo Golio, Jacob Gohl], Leiden Math, Arabic (1596-1667) Leiden [m].

-11.1.1.1.2 : ~1646 Frans van Schooten [Franciscus], mathematics, Leiden (1615-1660) Univ. of Leiden.

another student was -14.1.2.1.2.2.1.1.2 Christiaan Huygens.

-10.1.1.1.2 : 1690 Olof Rudbeck, the Younger [Olof Rudbeck, Jr.], M.D. Utrecht (1660-1740) Univ. of Utrecht.

son of Olaus Rudbeck, The Elder (1630-1702)

-9.1.1.1.2 : ~1730 Carl Linnaeus [Carl von Linne] Univ. of Uppsala (1707-1778) Harderwijk, Uppsala.

-8.1.1.1.2 : 1760 Johann Christian Daniel von Schreber Uppsala (1739-1810) Erlangen [w] [n].

-7.1.1.1.2 : 1814 Carl Friederich Philipp von Martius, M.D. Erlangen-Wurzburg Univ. (1794-1868) Erlangen, Munich.

continue with -6.1.1.1 : 1829 Lois Agassiz

The second meentor of -12.1.1.1.2 : 1616, 1621 Jacobus Golius, Leiden (1596-1667) Leiden, was.

-13.1.1.1.2.2! : 1608 Erpenius [Thomas van Erpe], (1584-1624) Leiden [m].

continue with -12.1.1.1.2 1616, 1621 Jacobus Golius.

The second Mentor of -13.1.1.1.2.1 : 1607 Willebrord Snellius, Leiden (1580-1626) Leiden, was.

-15.1.1.1.2.1.3.2! : ____ Michael Maestlin, (?) Tubingen [n].

-15.1.1.1.2.1.3.1! : ____ Vitus Mueller (?) Univ. of Tuebingen

-14.1.1.1.2.1.3 : ____ Johannes Kepler (1571-1630) Univ. of Tuebingen [n]

continue with 13.1.1.2.1 : Willebrord Snellius.

The secod mentor for -14.1.1.1.2.1.2 1572 Rudolph Snellius was

-15.1.1.1.2.1..2.2!: ____ John Immanuel Tremellius [Emmanuel, Tremelius], Padua (1510-1580) Academy of Zweibrucken, Strassburg, Cambridge, Heidelberg, Sedan [m]. Converted from Judaism to Catholicsm to Calvinism [r].

continue with -14.1.1.1.2.1.1.2 1572 Rudolph Snellius.

The secod mentor for -17.1.2.2.2.2 was

-17.1.2.2.2.2.2! : 1661, 1687 Michael Walther, Jr., MA. ThD Wittenberg (?) [m].

-18.1.2.2.2.2.1.2! : 1643, 1644 Johann Andreas Quenstedt, MA Helmstedt. ThD Wittenberg (?) [m].

-12.1.2.2.2.2.1.1.2.1.2! : 1547 Gabriele Fallopio, see -1.1.17.1.1.4 [m].

-16.1.2.2.2.2.1.1.2.1.1.1.2.2! : 1477, 1476 Johann Reuchlin See -2.1.10.2.2.2.2.1.1.1.2 [m]

-16.1.2.2.2.2.1.1.2.1.1.1.2.1! : ____ Mattheus Adrianus, (?).

-15.1.2.2.2.2.1.1.2.1.1.1.2 : 1519 Jan van Campen [Johannes Campensis], MA, THD Louvain, Ingolstadt (1475-1544) Louvain [w] [m].

-16.1.2.2.2.2.1.1.2.1.1.1.1 : 1474, 1490 Jan Standonck, see -1.1.19.1.1.2.1.2.1.1.1 [m].

-15.1.2.2.2.2.1.1.2.1.1.1.1 : 1502, 1519 Jacobus Latomus [Jaques Masson], MA, THD College de Montaigu (1475-1544) Louvain [w] [m].

-14.1.2.2.2.2.1.1.2.1.1.1 : 1515, 1521 Nicolas Cleynarts [Nicolas Clenard], MA, THD Louvain (1495-1542) Louvain, Salamanca [w] [m].

-13.1.2.2.2.2.1.1.2.1.1 : 1527 Johann Sturm [Jean Sturm, Johannes Sturmius], Louvain (1507-1589) [w] [m].

-12.1.2.2.2.2.1.1.2.1.1 : 1536 Petrus Ramus [Perrre de la Ramee], Navarre (1555-1572) Navarre, College de France [m].

-12.1.2.2.2.2.1.1.2.1 : 1559 Theodor Zwinger, College de France, MD Padua (1533-1588) Basel [m]. Supported -2.1.13.2.2.1.2.2.5.2 Paracelus [w].

-11.1.2.2.2.2.1.1.2.1 : 1580 John Craig, MD Basel (?) [m]. There is also a 1687 John Craig, PhM Univ of Edinburgh [m].

-10.1.2.2.2.2.1.1.2 : 1582, 1596 Duncan Liddel, MA Univ. Viadriina Frakfurt an der Oder, Univ. Breslau, Univ. Helmstedt (?) [m].

-9.1.2.2.2.2.1.1.2 : 1592 Cornelius Martini, MA Helmstedt (?) [m].

-11.1.2.2.2.2.1.1.1.2.3! : ____ George Hieronymus, (?) Paris [w].
-11.1.2.2.2.2.1.1.1.2.2! : ____ Jacob ben Jehiel Loans, (~1450) Linz [m] [w].
-11.1.2.2.2.2.1.1.1.2.1! : ____ Andronicus Contoblacas (1455-1522) Basel [m] [w].
-10.1.2.2.2.2.1.1.1.2 : 1477, 1476 Johann Reuchlin [Capnion Phorcensis, Kapnion], Freibug, Paris, MA Basel, Paris, Orllans. Lic, Poitiers (1455-1522) Basel, Tubingen, Stuttgart, Linz, Heidelberg [m] [w].
-10.1.2.2.2.2.1.1.1.1 : 1473, 1476 Johannes Stoeffler [Stoefler. Ioannes Stoflerus], BA, MA Univ. Ingolstadt (1452-1531) Tubingen [m] [w].
Melanchton was influenced by Reuchlin, Wimpheling, and Rodolphus Agricola, and was a collegaue of Camerarius [w].

-10.1.2.2.2.2.1.1.1 : 1511, 1516 Philipp Melanchthon [Philipp Schwartzerd], BA Heidelberg, MA Tubingen (1497-1560) Tubingen, Wittenberg [w] [m].

-19.1.2.2.2.2.1.1.1 : 1560, 1566 Johannes Caselius, MA Wittenberg, JD Leipzig, Pisa (?) [m].

-18.1.2.2.2.2.1.1 : 1607 Georg Calixt, MA, ThD Helmstedt (?) [m].

-17.1.2.2.2.2.1 : 1643, 1644 Johann Andreas Quenstedt, MA Helmstedt. ThD Wittenberg (?) [m].

-16.1.2.2.2.2.1 : 1661, 1687 Michael Walther jr., MA. ThD Wittenberg (?) [m].

-15.1.2.2.2.2.1 : 1683 Johann Pasch, MA Wittenberg (?) [m].

-15.1.2.2.2.2 : 1686, 1709 Johann Planer, MA Wittenberg, MD Tubingen (?) [m].

-16.1.2.2.2.1! : 1666 Otto Mencke PhD Universitaet Leipzig Germany (1644-1707) Leipzig.

His 43,250 (April 2008) academic descendants also include Carl Friedrich Gauss (1777-1855) and David Hilbert (1862-1943).

-15.1.2.2.2.1 : 1685 Johann Christoph Wichmannshausen, MS Leipzig (1663-1727). also Mencke's son-in-1.law.

-14.1.2.2.2 : 1713 Christian August Hausen, MS Martin-Luther-1.Universitaet Halle-1.Wittenberg (1693-1743) Univ. Leipzig.

-13.1.2.2.2 : 1739 Abraham Gotthelf Kaestner, Habilatation Leipzig (1719-1800) Georg-August 1.Univ. Gottingen or Goettingen.
His student, Johann Pfaff, was in turn the advisor of Carl Friedrich Gauss.

-12.1.2.2.2 : 1767 Johann Christian Polykarp Erxleben, PhD Gottigen (1744-1777) [m].

-12.1.2.2.1 : 1747 Rudolph Augustin Vogel [Rudolf], M.D., Erfurt (1724-1774) Gottingen [r] [n].

-11.1.2.2 : 1771 Christian Ehrenfried Weigel [von Weigel], MD Gottigen (1748-1831) Ernst-Moriz-1.Arndt Univ. Greifswald [n]. Born in Stralsund when it was Swedish [w].

-10.1.2.2 : 1805 Karl Asmund Rudolphi (1771-1832) MD Greifswald.

continued way down at 9.2.2 1822 Johannes Peter Mueller

-15.1.2.2.1.2.2.3! 1663 Elias Rudolph Camerarius sr., MD (1641-1695) Eberhard-Karls 1.Univ. Tubingen or Tuebingen [r].

-14.1.2.2.1.2.2.3 1691 Elias Camerarius jr., MD Tubingen (1673-1734) Tubingen [r].

continue with 13.2.2.1.2.2 1727 Victor Albrecht von Haller

-20.1.2.2.1.2.2.2! : 1537 Guillaume Rondelet [Rondeletius], MD Univ. of Montpellier (1507-1566) Montpellier, France.

Another student was Nostradamus [Michel de Nostredame], Montepellier Expelled (1503-1566).

-19.1.2.2.1.2.2.2 : ____ Charles de l'Ecluse [Carolus Clusius, Charles de l'cluse], MD Montpellier (1526-1609) Univ. of Vienna; Goethe Univ. Frankfurt; Univ. of Leiden or Leyden, The Netherlands.

-18.1.2.2.1.2.3.2 : 1587 Pierre Richer de Belleval, MD Avignon (1564-1632) Avignon France; Pezenas France; Montpellier.

-17.1.2.2.1.2.2.2 : 1603? J. Pierre? Laugier, PhD Montpellier (???-???) [n]1..

-16.1.2.2.1.2.2.2 : 1659? J.? Pierre Magnol, PhD (1638-1715) [n].

-15.1.2.2.1.2.2.2 : 1682 Joseph Pitton de Tournefort, PhD Montpellier (1656-1708) Paris [n].

-14.1.2.2.1.2.2.2 : 1710, 1716 Johann Georg Duvernoy, MD Basel, MD Tubingen, Paris (1691-1759) Tubingen [n].

continue with 13.2.2.1.2.2 1727 Victor Albrecht von Haller

-15.1.2.2.1.2.2.1 : etc. [See 16.2.1.1.1 to 20.1.1.1.1.2 below].

-14.1.2.2.1.2.2.1 : [same as 15.2.1.1 1690; 1693 Hermann Boerhaave, PhD Leiden; MD Univ. of Harderwijk The Netherlands (1668-1738).

Von Haller studied with -14.1.2.1.2.2.1 Boerhave and Albinus in Leiden, -14.1.2.1.2.2.2 Johann Duvernoy and -14.1.2.1.2.2.3 Elias Camerarius in Tubingen, skipping a generation, Henri Francois le Dran and Jacob Winslow in Paris, and Johannes Bernoulli in Basel.

-13.1.2.2.1.2.2 : 1727 Victor Albrecht von Haller, MD Leiden, 1727 (1708-1777) Gottingen [n].

-14.1.2.2.1.2.1! ____ Johann Bartolomew Adam Beringer (1670-1740) [m] [r]. Published fake fossils!

-13.1.2.2.1.2.1 1726 Georg Ludwig Hueber MD Bayerische Julius-Maximilians-1.Univ. Wurzburg or Wuerzburg Bavaria () [m].

-12.1.2.2.1.2 : 1748 Georg Matthaeus Gattenhof, M.D., Wurzburg (1722-1788) [m].

-11.1.2.2.1.2 : 1766 Johann Peter Frank, Strassburg, MD Ruprechts Karl Univ. Heidelberg (1745-1821) Pavia, Gottingen, Vienna [m].

continue with 10.2.2.1 : 1803? Philip Franz von Walther

-28.1.2.2.1.1.2.2.5.2 : etc. [See -21.1.1.2.2.1.2.1.1.2 : to -33.1.1.1.2.2.1.2.1.1.2 below].

-27.1.2.2.1.1.2.2.5.2 : 1413 Thomas a Kempis also -20.1.1.2.2.1.2.1.1.2 [n].

-26.1.2.2.1.1.2.2.5.2 : ____ Ludwig Dringenberg, (?) Library Beatus Rhenaus, Deventer.

-25.1.2.2.1.1.2.2.5.2 : ____ Jacob Wimpheling. (?) Heidelberg [n].

-24.1.2.2.1.1.2.2.5.2 : ____ Johannes Trithemius [Johann Heidenberg], Heidelberg (1462-1516) Univ. Kreuznach, Wurzburg [n].

-23.1.2.2.1.1.2.2.5.2 : ____ Paracelsus [Phillipus Theophrastus Aureolus Bombastus von Hohenheim], (1493-1541) Univ. degli Studi di Ferrara in Italy, Univ. of Basel in Switzerland [n].

-22.1.2.2.1.1.2.2.5.2 : ____ Lorentz Lutz, (?) Basel[n].

-21.1.2.2.1.1.2.2.5.2 : ____ Adam Halsmayr, (?) PhD. Univ.Catholique de Louvain or Leuven in Belgium.

continue with -20.1.2.2.1.2.2.5 1609 Jean Baptiste Van Helmont.

-24.1.2.2.1.1.2.2.5.1 : etc. [See -20.1.1.4.1.1.2 to -23.1.1.1.4.1.2 below].

-23.1.2.2.1.1.2.2.5.1 : 1529; 1536 Gemma Frisius also appears as -20.1.1.4.1.1.2 1529; 1536 Gemma Frisius.

-22.1.2.2.1.1.2.2.5.1 : ____ Johannes Stadius [Estadius. Jan van Ostaeyen], PhM Louvain (1527-1579) Turin; Phd?, Univ. Dauphine in Paris France; Univ. of Koln or Koeln or Cologne Franve; Univ of Brussels Belgium.

-21.1.2.2.1.1.2.2.5.1 : 1572; 1574 Martin Delrio, SJ [Martin Antonio del Rio, Martinus Antonius del Rio], MS? College de France; JD, Univ. de Salamanca in Spain; SJ in 1580 (1551-1608) Louvain, Mainz, Douai, widely traveled.

-20.1.2.2.1.1.2.2.5 1609 Jean Baptiste Van Helmont [Jan Baptist van Helmont, Johann Baptista van Helmont], M.D. (PhD per [m]) Louvain (1580-1644) Widely traveled. Recognized and first used the term `gas' - from 1.`geist' or spirit.

Unlikely adviser of Franciscus Sylvius, but linked through common scientific interest via Daniel Sennert of Wittenberg [w]. [m] lists no decendants.

continue with -19.1.2.2.1.1.2.2 1637 Franciscus Sylvius.

-20.1.2.2.1.1.2.2.4! : ____ Otto Heurnius [Otho, Otto van Heurne], (?) Leiden [m] [r].

-20.1.2.2.1.1.2.2.3.2! : ____ Adriaan van den Spieghel, see -14.1.1.1.4 [m]

-20.1.2.2.1.1.2.2.3.1 : 1601, 1603, 1611 Gilbert Jacchaeus, see -20.1.2.2.1.1.2 [m] of Aleksy Schubert a].

-20.1.2.2.1.1.2.2.3 : 1619, 1622 Adolph Forstius [Adolph Vorstius], (?) [m] [l] [r] [a] [e] Leiden.

-20.1.2.2.1.1.2.2.2! : ____ Johannes van Wale [Jan de Wale, Jan Walaeus], (1604-1649) Leiden. Supported William Harvey's anatomic findings.

continue with -19.1.2.2.1.1.2.2 1637 Franciscus Sylvius.

-23.1.2.2.1.1.2.2.1.1! : 1547 Gabriele Fallopio, also -17.1.1.1.4 see there for academic ancestors.

-22.1.2.2.1.1.2.2.1 : 1559 Theodor Zwinger, College de France; Univ.of Padua or Padova (1533-1588) Basel [m].

-21.1.2.2.1.1.2.2.1 : 1569 Johannes Nicolaus Stupanus, MD Basel (1542-1621) Basel [m] [r].

-20.1.2.2.1.1.2.2.1 : 1610, 1613 Emanuel Stupanus [Jacobus?, Emmanuel Stupaeus], PhD. College de Treguier Paris [n likely a confusion with -21.1.1.1.4.1.1.2 Jacobus Sylvius (1478-1555)], MD Basel (1587-1664) Basel [m][a].

[n]; [Molhuysen: Nieuw Nederlandsch biografisch woordenboek]

Franciscus Sylvius' ancestors are listed as Adolph Forstius [a] [r], Otto Hernius [r], and Emmanuel Stupanus [a] [r]

-19.1.2.2.1.1.2.2 : 1634, 1637 Franciscus Sylvius [Franz de le Boe, dele Boe, Dubois], Leiden from 1663-1635;1. Wittenberg; Univ. of Jena; MD Basel (1614-1672) 1639 Prof. of Med. in Leiden [m].
Defended Harvey's 1628 model of blood circulation. Many students after 1638 per G.A. Lindeboom: "Geschiedemis van de medische wetenschap in Nederland" [l].

-18.1.2.2.1.1.2.1 : 1640 Daniel Berckringer, PhD Groningen (?) .

-17.1.2.2.1.1.2.1 : 1644 Johannes de Bruyn, PhD Utrecht (?) .

-16.1.2.2.1.1.2 : 1660; 1664 Burchard de Volder, PhD Utrecht; MD Leiden (1643-1709).

At Leiden he was a student of -19.1.2.2.1.2.2 : Franciscus Sylvius, skipping two academic generations [m].

Continue with -15.1.2.2.1.1 Hermann Boerhave.

-8.1.2.3.2.4 : ____ Christan Hermann Weisse, see -11.1.2.3.2.2.3 Christian Hermann Weisse [w] .

-8.1.2.3.2.3 : ____ Gustav Fechner, see -11.1.2.3.2.2.3 Gustav Theodor Fechner [w].

-8.1.2.3.2.2 : ____ Wilhelm Volkmann, see -10.1.2.3.2.2.2 : 1826 Alfred Wilhelm Volkmann [w] .

-8.1.2.3.2.1 : 1815 Ernst Heinrich Weber, see -10.1.2.3.2.2.1 : 1815 Ernst Heinrich Weber [w] [m].

-7.1.2.3.2 : 1838 Rudolf Hermann Lotze, MD Leipzig (1817-1881) now Humboldt Univ. Berlin [n] [w] [m shows a PhD].

Continue with -6.1.2.3 Carl Stumpf [n].

-12.1.2.3.2.2.2 : 1715 Johann Mathias Gesner, Jena (?) see -14.1.2.3.2.2.1.1 [m].

-11.1.2.3.2.2.2 : 1730 Johann August Ernesti, Leipzig (?) [m].

-15.1.2.3.2.2.1.2.2! : ____ Christian Thomasius, (?) [m].

-15.1.2.3.2.2.1.2.1! : ____ Samuel Stryk, (?) [m].

-14.1.2.3.2.2.1.2 : 1690 Johann Peter von Ludewig, Wittenberg (?) [m].

-13.1.2.3.2.2.1.2 : 1721 Karl Gottlieb Knorre, JD Wittenberg (?) [m].

-12.1.2.3.2.2.1.2 : 1727 Johann Friedrich Christ, MJ Wittenberg (?) [m].

-16.1.2.3.2.2.1.1 : 1661, 1687 Michael Walther jr., MA. ThD Wittenberg (), see -16.1.2.2.2.2.1 [m].

-15.1.2.3.2.2.1.1 : 1715 Johann Franz Buddeus, Wittenberg (?) [m].

-14.1.2.3.2.2.1.1 : 1715 Johann Mathias Gesner, Jena (?) [m], also -12.1.2.3.2.2.2.

-13.1.2.3.2.2.1.1 : 1730 Johann Ernesti, Leipzig (?) [m].

-12.1.2.3.2.2.1.1 : 1742 Christian Kuestner, MPh Leipzig (?) [m].

-11.1.2.3.2.2.1 : 1744 Johann Bach, MJ Leipzig (?) [m].

-10.1.2.3.2.2 : 1752 Christian Gottlob Heyne, MJ Leipzig (?) [m].

-9.1.2.3.2.2 : ____ Georg Koenig, AM Gottingen (?) [m].

Continue with -8.1.2.3.1 Friedrich Adolph Trendlenburg.

-11.1.2.3.2.1.3 : 1749 Immanuel Kant, see -10.1.2.3.2.2.1.2 Immanel Kant below.

-10.1.2.3.2.1.3 : 1784 Immanuel Hermann von Fichte, no PHD Jena (1762-1814) Saarbrucken, Dusseldorf, Rheinische Driedrich Wilhelms Univ, Bonn, Tubingen [w].

-11.1.2.3.2.2.3 : ____ Christian Hermann Weisse, Lepzig (1801-1866) [w].

-11.1.2.3.2.2.3 : ____ Gustav Theodor Fechner [Dr. Mises], Sorau, Dresden, Lepzig (1801-1887) Leipzig [w]. Influenced Sigmund Freud.

-10.1.2.3.2.2.2! : 1826 Alfred Wilhelm Volkmann, PhD Leipzig (1801-1877) Leiopzig, Dorpat, Wittenberg [w].

-10.1.2.3.2.2.1! : 1815 Ernst Heinrich Weber, MD Wittenberg (1795-1878) Leipzig [w] [m].

Continue with -9.1.2.3.2.1 Karl Leonard Reinhold.

-13.1.2.3.2.1.2.2 : 1634, 1637 Franciscus Sylvius, Leiden, Wittenberg, Jena, MD Basel (1614-1672) Leiden, see -13.1.2.3.2.1.2.2 [m].

-16.1.2.3.2.1.2.1! : 1569 Justus Lipsius [Joost Lips, Josee Lips], PhM Louvain (1547-1606) Jena, Louvain, Leiden, Leuven [m] [w].

-15.1.2.3.2.1.2.1 : 1595 Erycius Puteanus [Henrick van den Putte], MA Koln, JD Louvain (1574-1646) Milano, Louvain [m].

-14.1.2.3.2.1.2.1 : 1646, 1658 Arnold Geulincx, PhD Louvain, MD Leiden (?) [m].

-13.1.2.3.2.1.2.1 : 1704 Ehrenfried von Tschirnhaus, Leiden (?) [m].

-12.1.2.3.2.1.2 : 1704 Christian M. von Wolff, Leipzig (?) [m].

-11.1.2.3.2.1.2 : 1732 Martin Knutzen, Univ. of Koenigsberg East Prussia -- now 1.Kaliningrad (?) Koenigsberg [w].

-10.1.2.3.2.1.2 : 1749 Immanuel Kant, Koenigsberg (1724-1804) Koenigsberg, influenced others with his writings [w].

-10.1.2.3.2.1.1! : ~1752 Christoph Martin Wieland, Law Tubingen (1733-1813) Bern, Erfurt, Weimar [w].

Wikipedia entries show -10.1.2.3.2.1.1 Christoph Martin Wieland as Karl Reinholds ancestor. [m] lists -10.1.2.3.2.1.2 Immanuel Kant, but the relationship is likely only indirect [w]. Brittanica lists Hegel at Berlin as the advsor.

-9.1.2.3.2.1 : ____ Karl Leonard Reinhold, Vienna, Weimar (1757-1823) Jena, Kiel [m] [w].

Ancestors of Trendlenburg listed are -9.1.2.3.2.1 Karl Leonard Reinhold [m] [n], and Georg Koenig [m].

-8.1.2.3.1 : 1826 Friedrich Adolph Trendlenburg [Trendelenburg in [m] ], Kiel, Leipzig, Berlin (1802-1872) Berlin [w] [m] [n].

-7.1.2.3.1 : 1862, 1864, 1866 Franz Clemens Honoratus Hermann Brentano, Munich, Wurzburg, Berlin, PhD Tubingen, ordained Munich, Habilitation Wurzburg (1838-1917) Wurzburg, Vienna. many students, a.o Sigmund Freud. [w] [n] [m].

Carl Stumpf also studied with 7.2.3.2 Rudolf Hermann Lotze, skipping two generations.

-6.1.2.3 : ____ Carl Stumpf, Wurzburg (1848-1936) Berlin School of Experimental Psychology [w][n] [not in m].

Max Planck was an earlier advisor of Carl Stumpf, and later Christian von Ehrenfels.

another advisee of Carl Stumpf was Herbert Sidney Langfeld, Berlin (1879-1958) Harvard, Princeton [r].

-5.1.2.3 : 1909 Wolfgang Koehler, Tubingen, Bonn, PhD Berlin (1887-1967) Frankfurt, Teneriffa, Berlin, Swarthmore. Dartmouth [w] [n]. Definer of Gestalt Psychology.

Continue with 4.2 Leonard Carmichael

-10.1.2.2.2! 1795 Karl Asmund Rudolphi, MD Greifswald [m].

-20.1.2.2.1.1.2! : 1601, 1603, 1611 Gilbert Jaccheus, PhD St.Andrews Scotland), Theology D. Helmstedt, M.D. Leiden (?).

-19.1.2.2.1.1.2 : 1614 Franck Pieterszoon Burgersdijk, PhD Leiden (?).

-18.1.2.2.1.1.2 : 1631 Adriaan Heereboord, PhD Leiden (?).

-19.1.2.2.1.1.1.1.1! : ____ Otto Heurnius [Otho, Otto van Heurne], (?) Leiden [m] [r]. see -20.1.2.2.1.2.2.4.

Henricus Regius has two ancestors Otho Heurnius and -14.1.1.1.4 Adriaan van den Spieghel [m].

-18.1.2.2.1.1.1.1 : 1671; 1627 Henricus Regius [Hendrik de Roy, Henri Le Roy], MA Univ. of Franeker Netherlands; MD Pavia (1598-1679).

-17.1.2.2.1.1.1 : 1641, 1647 Johannes de Raey [?], PhD Utrecht, Leiden (?).

-16.1.2.2.1.1.1 : 1667 Wolferd Senguerdius, PhD Leiden (?) .

-15.1.2.2.1.1 : 1690; 1693 Hermann Boerhaave, PhD Leiden; M.D. Harderwijk (1668-1738) [c].

-14.1.2.2.1.1 : 1725 Gerard van Swieten, MD Leiden, 1725 (1700-1772) [c].

-13.1.2.2.1.1 : 1757 Anton Stork, MD Vienna (1731-1803) [c].

-12.1.2.2.1.1 : 1770 Joseph Barth, PhD Vienna (1745-1818) [c].

-11.1.2.2.1.1 : 1786 Georg Joseph Beer, MD Vienna, 1786 (1763-1821) [c] [m].

-10.1.2.2.1 : 1803 Philip Franz von Walther, MD Landshut (1782-1849) [c] [m] [r].

Johannes Peter Mueller has two ancestors: -10.1.2.2.1 1803 Philip Franz von Walther and -10.1.2.2.2 Karl Rudolphi [m]

-9.1.2.2 : 1822 Johannes Peter Mueller, MD Bonn (1801-1858) Bonn, Humboldt Univ. Berlin [c].

-8.1.2.2 : 1842 Hermann Ludwig Ferdinand von Helmholtz, MD Charite Berlin (1821-1894) Royal Friedrich-Wilhelm 1.Institute of Medicine and Surgery in Berlin [c] [h].

Hermann von Helmholtz was influenced by -10.1.2.3.2.1.2 Immanuel Kant and -10.1.2.3.2.1.3 Immanuel Hermann von Fichte [w], he also instructed -5.1.1 William James ~1868?
. Another of his students was Arhur Gordon Webster [h].

-7.1.2.2 : 1856 Wilhelm Max Wundt, Tubingen, MD Heidelberg, berlin (1832-1920) Leipzig [n] [w].

Other mentors of James Cattell listed are Granville Stanley Hall () Johns Hopkins, not yet entered; Francis Galton () Cambridge, not yet entered [n],

-6.1.2.2 : 1880, 1883, 1886 James McKeen Cattell [or Catell], BA, MA Lafayette College, PhD Psychology Leipzig (1860-1944) Bryn Nawr, Univ. of Pennsylvania, Columbia Univ. New York [w] [r]. Founder of Science magazine.

-5.1.2.2 : 1899, 1901, 1905, 1913 Walter Fenno Dearborn, AB, AM Weslyan, PhD Psychology Columbia, MD Munich (1878-1955) Univ.Wisconsin, Univ.of Chicago, Harvard [n] [r].

-5.1.2.1! : ____ Herbert Vincent Neal (1869-1940) Tufts [n] [r].

Three ancestors -5.1.2.1 Herbert V Neal; -5.1.2.2 Walter Fenno Dearborn, -5.1.2.3 Wolfgang Koehler [n].

-4.1.2 : 1924 Leonard Carmichael, PhD Educational Psychology, Harvard University (1898-1973) Princeton 1924-1927.1. Brown 1927-1936,1. Univ. of Rochester, Tufts 1939-1952 1.[n].

continue way down with -3 1.1928 Harold Schlosberg, Carmichael's 1928 postdoc or Assistant prof.

-7.1.1.3! : ____ Jean-Martin 1.Charcot (1825-1893) Pitie-1.Salpetriere hospital Paris [w]. Many students, a.o. Sigmund Freud and Alfred Binet, who provided the IQ test concepts expanded on by Lewis B. Terman of Stanford University, the Binet-Stanford 1.Intelligence Scale.

-6.1.1.3 : 1889, 1892. 1936 Pierre Marie Felix Janet, PhD, MD Salpetriere, PhD hc Harvard (1859-1947) Sorbonne, College de France. Lectured at Harvard 1906 [m] [w].

continue with -5.1.1 Louis Aggassiz, way down

-6.1.1.2 : 1842 Hermann von Helmholtz (1821-1894), see 8.2.2 above [m].

continue with -5.1.1 Louis Aggassiz, way down

-27.1.1.1.4.2.2.2.2! : ____ Philip of Pers (?) [n].

continue with -26.1.1.1.4.2.2.2 Demetrius Cydones.

-41.1.1.1.4.2.2.2.1.2.1.1.2.2! : ____ John Xiphilinos, (?) Univ. of Constantinople [n].

-41.1.1.1.4.2.2.2.1.2.1.1.2.1! : ____ John Mauropus, (~1000-~1070) Univ. of Constantinople [n].

-40.1.1.1.4.2.2.2.1.2.1.1.2 : ____ Michael Psellos [Michael Psellus [n]], (~1017-~1078) Univ. of Constantinople [n].

-39.1.1.1.4.2.2.2.1.2.1.1.2 : ____ John Italus, (?) Univ. of Constantinople [n].

-38.1.1.1.4.2.2.2.1.2.1.1.2 : ____ Theodore of Smyrna, (?) Univ. of Constantinople [n].

-37.1.1.1.4.2.2.2.1.2.1.1.2 : ____ Michael Italikos, (?) Philipppolis [n].

-37.1.1.1.4.2.2.2.1.2.1.1.1! : ____ Stephanos Skylitzes, (?) Trebizond, Constantinople [n].

-36.1.1.1.4.2.2.2.1.2.1.1 : ____ Theodorus Prodromos, (?) Patriarch school, Constantinople [n].

-35.1.1.1.4.2.2.2.1.2.1.1 : ____ Demetrios Kasyrkes, (?) Smyrna [n].

-34.1.1.1.4.2.2.2.1.2.1 : ____ Nicephorus Blemmydes [Blemmyda], Prusa, Nicea, Smyrna, Scamander (1197-1272) Monastery of Ephesus [n].

-33.1.1.1.4.2.2.2.1.2 : ____ Georgius Acropolitus, [Acropolita] (1217/1220-1282) [n].

-32.1.1.1.4.2.2.2.1.2 : ____ Georgius Pachymeres, (1242-~1310) Constantinople [n].

-31.1.1.1.4.2.2.2.1.2 : ____ Manual Byrennius, (?) Constantinople [n].

-30.1.1.1.4.2.2.2.1.2 : ____ Theodore Metochites, (?) Nicea [n].

-30.1.1.1.4.2.2.2.1.2 : ____ Nicephorus Gregoras, (?) Constantinople [n].

-29.1.1.1.4.2.2.2.1.1! : ____ Nicodemus of Vatopedi, (?) Vatopedi. Mt. Athos [n].

-28.1.1.1.4.2.2.2.1 : 1316 Gregory Palamas, Constantinople (1296-1349) Mt. Athos Monastery [n].

-27.1.1.1.4.2.2.2.1 : ____ Nilos Cabasilas [Nilus], (?) Constantinople[n].; succeeded by nephew Nicholas Cabasilas of Thessalonica (~1322- 1395).

-26.1.1.1.4.2.2.2 : ____ Demetrius Cydones [Demetrios Kydones [n]], (1324-1397) Thessalonica, Constantinople, Venice (1390)[n].

-26.1.1.1.4.2.2.1! : ____ Judaeus Elissaeus, (?) Adrianopolis [w]. Zorastrian scholar of Jewish origin, burned at the stake.

-25.1.1.1.4.2.2 : ____ Gemistus Plethon [Pletho, Georgius Gemistos], (~1344-1452/1.1454) Constantinople, Adrianopolis, Florence (council, 1438-1443), Cyprus, Mistra [n].

Another of Gemistus many disciples was Sigismondo Pandolfo Malatesta [The Wolf of Rimini], (1471-1468), Basilios Bassarion, and George Scholarius [Patriarch Gennadios II of Constantinople] [w]

-24.1.1.1.4.2.2 : ~1443 Manuel Chrysolaras (?) Univ. of Florence, Constantinople [n].

Continue with -23.1.1.1.4.2 Guarino da Verona

-26.1.1.1.4.2.1.3! : ____ Dionigi do Burgo San Sepolchro, (?) Avignon [n].

-26.1.1.1.4.2.1.2! : ____ Giovanni Colonna (-1348) Avignon [n]; son of Senator Stefano Colonna; Nephew of Cardinal Egido Colonna [Giles of Rome], (1247-1316) Rome, Paris, Avignon; related to Giacomo Colonna (-1318) Avignon; Giovanni di Colonna the Younger (?-1245) Orient 1217-1222 1.[w]

-27.1.1.1.4.2.1.1 : ____ Duccio di Amadore, (?) Prato [n].

-26.1.1.1.4.2.1.1 : ____ Convenole da Prato, (?) Carpentras [n].

-25.1.1.1.4.2.1 : ____ Francesco Petraca [Petrarch], (1304-1374) Univ. of Montpellier [n].

-24.1.1.1.4.2.1 : ____ Giovanni di Conversion da Ravenna, (?) Univ. of Padua [n].

Guarino da Verona has two ancestors: -24.1.1.1.4.2.1 Giovanni di Conversion, -24.1.1.1.4.2.2 Manuel Chrysoloras [n].

-23.1.1.1.4.2 : 1408 Guarino da Verona, Constantinople (1360-1460) Univ. of Padua, Univ. of Verona, Venice, Florence, Ferrara [n].

-22.1.1.1.4.2 : ____ Vittorino Ramboldini de Feltre, (1378-1446) Univ. of Padua [n]. (de Feltre also studied under Palacani da Parma).

-21.1.1.1.4.2 : ____ Ognibene Lonigo [Omnibonus Leonicenus], (?) Vicenza [n].

-20.1.1.1.4.2 : ____ Rocabonella Pelope (1386-1559), Padua, Ferrara (two generations?) [m][n].

-19.1.1.1.4.2 : 1453 Nicolo Leoniceno [Niccolo da Lonigo], Padua (1428-1524) Ferrara [m][n].

-18.1.1.1.4.2 : 1520 Antonio Musa Brasavola [Bravasoli, Brasavoli] (1500-1555) Ferrara [n][m]

continue with -17.1.1.1.4 1547 Gabriele Fallopio.

-27.1.1.1.4.1.2.2.1.2 : etc see ancestors of -24.1.2.1.2.2.5.2 Johannes Trithemius.

-26.1.1.1.4.1.2.2.1.2 : ____ Johannes Trithemius, same as -24.1.2.1.2.2.5.2 Johannes Trithemius.

-25.1.1.1.4.1.2.2.1.2 : ____ Johann von Dalberg Erfurt, DJ Ferrara (1445-1503) Heidelberg [w] [n].

-28.1.1.1.4.1.2.2.1.1.2 : etc see ancestors of -23.1.1.1.4.2 1408 Guarino da Verona.

-27.1.1.1.4.1.2.2.1.1.2 : 1408 Guarino da Verona, same as -23.1.1.1.4.2 1408 Guarino da Verona; [n].

-27.1.1.1.4.1.2.2.1.1.1! : ____ Gasparinus de Bergamo [Gasparino da Barrizizza, Brirzizza, Gasparin de Pergame], Pavia (~1360-~1432) Padua, Ferrara [w, see below].

-26.1.1.1.4.1.2.2.1.1 : ____ Vittorino da Feltre [Ramoldini da Feltre] Padua (1378-1446) Mantua [w] [n].

-25.1.1.1.4.1.2.2.1.1 : ___ Theodorus Gaza [Theodor Gaza [n], Theodore Gazis], Thessalonica, Mantua (~1400-1475), Ferrara, Naples [n].

-24.1.1.1.4.1.2.2.1 : 1458, 1465 Rodolphus Agricola [Roelhof Huesman, Phrisius], Groningen, BA Erfurt, MA Louvain (1443-1485) Pavia, Ferrara, Dillingen, Heidelberg [n, see below].

-23.1.1.1.4.1.2.2! : ____ Conrad Celtes [Konrad Celtes, Conradus Celtis, Konrad Bickel], Koeln, Heidelberg (1459-1508) Krakow, Breslau=Wroclav, Prague, Ingolstadt, Heidelberg Univ.of Vienna [n].

-22.1.1.1.4.1.2.2 : ____ Georg Tamstetter [Collimitus, Lycoripensis], Ingolstadt (1482-1535) Vienna [n].

-21.1.1.1.4.1.2.2 : ____ Petrus Apianus [Peter Bienewitz], Leipzig, Vienna (1495-1552) Vienna, Univ. Ingolstadt [n, likely an error in ancestry].

-23.1.1.1.4.1.2.1! : 1485 Leo Outers, MA, ThD Louvain (?) Louvain.

-22.1.1.1.4.1.2.1 : 1504; 1515 Maarten van Dorp [Martinus Dorpius], MA, ThD Louvain (?) Univ.of Louvain [m].

-21.1.1.1.4.1.2.1 : 1513; 1530 Petrus Curtius [Petrus de Corte], MA, ThD Louvain (1491-1567) Univ.of Louvain, Bishop of Bruges, Belgium 1560-1567 1.[m]. Supported Dutch translation of the Bible.

-20.1.1.1.4.1.2 : 1529; 1536 Regnier Gemma Frisius [Jemme Reinerszoon], PhM, M.D. Louvain (Belgium) (1508-1555) Louvain.

He also apears as -23.1.2.1.2.2.5.1 : 1529; 1536 Gemma Frisius. Other students of Frisius were Gerardus Mercator (1512-1594) and John Dee (1527-1608/1.1609).

continue with -19.1.1.1.4.1 : 1537 Andreas Vesalius [Andries van Wesel.

-22.1.1.1.4.1.1.2.2! : ____ Jean Tagault (?) Montpellier [m].

-22.1.1.1.4.1.1.2.1! : 1516 Francois Dubois, MA Paris (?) [m].

-21.1.1.1.4.1.1.2 : 1530 Jacques Dubois [jacob Sylvius, Jacobus Sylvius], MA Paris, MD Montepellier - aged 1.51 (1478-1555) College de Treguier Paris, College de France Paris [m] (Not related to -19.1.2.1.2.2 Franciscus Sylvius ).

-22.1.1.1.4.1.1.1! : 1499 Girolamo Aleandro [Jerome, Hieronymus Aleander] Venice, MA Padua (1480-1542) Univ.of Paris, lege, Rome. Widely travelled, participant in Worms convocation of 1521 [m].

-21.1.1.1.4.1.1.1 : 1513 Rutger Rescius, AB Paris (?) Belgium [m].

-20.1.1.1.4.1.1 : 1527, 1532 Johannes Winter von Andernach, MA Louvain, MD Treguier (?) Belgium [m].

-19.1.1.1.4.1 : 1537 Andreas Vesalius [Andries van Wesel], MD Louvain, Padua (?) Belgium, Italy [m].

-18.1.1.1.4.1 : 1544 Matteo Realdo Colombo [Renaldus Columbus], MD Padua (~1516-1559) Padua 1544-1559,1. Ferrara [m]. Also student of -18.1.1.4.2 1453 Niccolo da Lonigo.

-17.1.1.1.4 : 1547, 1548 Gabriele Fallopio [Gabriel, Fallopius, Falloppia [m] ], Modena, MD Ferrara, Padova (1523-1562) Ferrara, Pisa, Padua. [m] [n]. Described the fallopian tubes.

Also -23.1.2.1.2.2.1.1 : 1547 Gabriele Fallopia [n][m]

-16.1.1.1.4 : 1559 Hieronymus Fabricius [Girolamo Fabrici d'Acquapendente], Padua (1537-1619) Padua [m].

Another of his students was William Harvey.

-15.1.1.1.4 : ____ Giulio Cesrare Casseri (?) Univ. of Padua. [n] [skipped by m]

-14.1.1.1.4 : 1603 Adriaan van den Spiegel [van den Spieghel, Adrianus Spigelius], MD Louvain, Padua (1578-1625) Padua [m].

-13.1.1.1.4 : ____ Werner Rolfnick (?) Univ. of Padua, Jena [n].

-12.1.1.1.4 : ____ Georg Wolfgang Wedel (?) Jena [n].

-11.1.1.1.4 : ____ Georg Ernst Stahl (?) Jena [n].

-10.1.1.1.4 : ____ Johann Friedrich Henckel (?) Freiberg Mining Academy [n].

-9.1.1.1.4 : ____ Karl Eugen Pabst von Ohain (1718-1784) Freiberg [n].

-8.1.1.1.4 : ~1775 Abraham Gottlob Werner, Freiberg, Leipzig (1749-1817) Freiberg. [n]

Another of his many students was Robert Jameson, later Regius Professor at Edinburgh. [w]

-7.1.1.1.4 : 1794? Friedrich Wilhelm Heinrich Alexander Freiherr von Humboldt, Freiberg (1769-1859) traveled widely: South America, Mexico, US 1796-1804.1.

continue with -6.1.1.1 : 1829 Lois Agassiz

A third advisor of -6.1.1.1 : 1829 Lois Agassiz had as mentors

-10.1.1.1.3! : ~1700 Rene-Antoine 1.Ferchault de Reaumur, Potiers, Borges, Paris(1683-1757) College of Navarre, Paris.

-9.1.1.1.3 : ____ Mathurin Jacques Brisson, (1723-1806) Navarre.

-8.1.1.1.3 : ____ Etienne Geoffroy Saint-Hilaire,1. Navarre (1772-1844) Univ. of Paris.

-7.1.1.1.3 : ~1795 Georges Leopold Chretien Frederic Dagobert Cuvier [Kuefer] (1769-1832) College de France.

continue with -6.1.1.1 : 1829 Lois Agassiz

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