2021 Relativity
2021 Relativity
Jan Barents(30 Mar 1855 - 14 Dec 1937)
Jannetje van der Waals(29 Jan 1854 - 17 Mar 1906)
Geertruida Barents
b. 14 May 1884, Rotterdam, ZH
d. 11 Jan 1885, Rotterdam, ZH
updated 3/27/21
copyright 2021 Jean Wisner Dupon