Georgii Alberti Hambergeri ... Fasciculus dissertationum academicarum ... - Georg Albrecht Hamberger - Google Books

https://books.google.de/books?id=Mk1NAAAAcAAJ

Albrecht Hamberger served as praeses for these 8 scientific dissertations at the University of Jena, on physics, mathematics (including calculating the date of Easter), and the human heart and eye.