He is married to Cora Anna Vander Werf.
They got married on October 25, 1921 at Holland Michigan (V.S.), he was 25 years old.Source 1
Child(ren):
P.N Kalkman Pag. 225.
2 kinderen bekend.
Xci. KRIJN KALKMAN. Geb. Grand Rapids Mich. 22 sep. 1896. Aannemer. Zn. van Cornelis Kalkman en Elizabeth Roels. Tr. Holland Mich 25 okt. 1921 Cora Anna Vander Werf, geb. Holland Mich. 10 juni 1900, † aldaar 13 mei 1960, d. van Seth Vander Werf en Jessie Moss.
Krijn Kalkman | |||||||||||||||||||||||||||||||||||
1921 | |||||||||||||||||||||||||||||||||||
Cora Anna Vander Werf |