2021 Relativity
2021 Relativity
Jozef DroomerJohannes Kools(1868 - )
Maria van BieneMaria Pieternella Elizabeth Affourtit(1867 - )
Maurits Droomer
Bartha Wilhelmina Kools
b. 1893, South Africa
d.  
b. 1899, Rotterdam, ZH
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon