Pieter
Geyl
spelled as
Geijl
. "
Pieter
C.A. Geyl (1887–1966)". Royal Netherlands Academy of Arts and Sciences. Retrieved 27 July 2015. P. van Hees, "
Pieter
Geyl (1887–1966)"...
12 KB (1,523 words) - 23:19, 23 January 2024