Cornelis de Jager
(Kees de Jager)
(1921-2021)

Astronomy-related doctorate Other doctorate Master's degree Bachelor's degree No degree Degree unknown Doctorate, unknown whether astronomy-related
Minnaert, Marcel Gilles Jozef
1914, State University of Ghent
de Jager, Cornelis
1952, Utrecht University
Schadee, Aert
1964, Utrecht University
Kuperus, Max
1965, Utrecht University
de Feiter, Leendert Dirk
1966, Utrecht University
Roosen, Johannes 
1968, Utrecht University
Brinkman, Albert Christiaan
1972, Utrecht University
van Helden, René Christiaan Pierre
1972, Utrecht University
van Beek, H F "Frank"
1973, Utrecht University
Lamers, H J G L M "Henny"
1974, Utrecht University
Hoyng, Peter
1975, Utrecht University
Sutantyo, Winardi
1975, University of Amsterdam
Reijnen, Gijsbertha Cornelia Maria
1976, Utrecht University
Savonije, Gerrit Jan
1977, University of Amsterdam
van der Hucht, Karel Albertus
1978, Utrecht University
den Boggende, Antonius Jan Frederik
1979, Utrecht University
Heise, John
1982, Utrecht University
Duijveman, Andreas
1983, Utrecht University
de Landtsheer, Abraham Cornelis
1985, Utrecht University
Hick, Pierre Paul Leonard
1988, Utrecht University
van Gent, Robert Harry
1989, Utrecht University
De Loore, Camiel W H
1968, Free University of Brussels (1834 to 1969)
Lobel, Alex Jan Rita
1997, Free University of Brussels (VUB)