2021 Relativity
2021 Relativity
Walenty Rostkowski(12 Feb 1828 - 1913)
Konstancya Jakubowska(24 Nov 1828 - 28 Jul 1909)
Jan Rostkowski
b. 6 Aug 1855, Mysłakowko, Tłuchowo, Poland
d.  
updated 3/27/21
copyright 2021 Jean Wisner Dupon