The information was taken from Mathematics Genealogy Project.

My Ph.D. advisor was Prof. Wolfgang Karl Schwarz (Frankfurt)
The Ph.D. was granted from the Technische Universität Darmstadt.
My local advisor was Prof. Detlef Laugwitz.


Christian Elsholtz
Darmstadt 1998

Wolfgang Karl Schwarz
Erlangen-Nürnberg 1959

Theodor Schneider
Frankfurt am Main 1934

Carl Ludwig Siegel
Göttingen 1920

Edmund Landau
Universität Berlin 1899
According to the Genealogy Project Landau's first advisor was Frobenius. The second was Lazarus Immanuel Fuchs (who was a student of Ernst Edward Kummer and Martin Ohm. Kummer was a student Heinrich Ferdinand Scherk whose advisors were 1. Friedrich Wilhelm Bessel and 2. Heinrich Brandes. Bessel was a student of Gauss (see below) Brandes was a student of Abraham Gotthelf Kaestner and G. Lichtenberg (who itself was student of Kaestner). For Kaestner's ancestors see below.)

Georg Ferdinand Frobenius
Universität Berlin 1870

Karl Theodor Wilhelm Weierstraß
Universität Königsberg 1854

Christoph Gudermann
Göttingen 1841

Carl Friedrich Gauß
Helmstedt 1799

Johann Pfaff
Göttingen 1786

Abraham Kaestner
Leipzig 1739

Christian Hausen
Halle-Wittenberg 1683

Johann Christoph Wichmannshausen
Lepizig 1685

Otto Mencken
Lepizig 1668