2021 Relativity
2021 Relativity
Jan Hendrik Akkeringa(1809 - 17 Jun 1873)
Neeltje de Vries
Jan Hendrik Akkeringa
b. 19 May 1858, Workum, Friesland
d. 15 Jul 1869, Workum, Friesland
updated 3/27/21
copyright 2021 Jean Wisner Dupon