Born ‎1862 Utrecht, Netherland‎. Daughter of Jacob Aaron Simon Blitz and Beletje Emanuel Roodveld‏

Born ‎1853 den Helder, Netherland‎, ‎1st marriage to: Rebecca Blitz/ Roodvel, ‎2nd marriage to: Johanna Jacob van Blitz/ Roodveld. Son of Abraham Simon Korper - Isaac and Fijtje Korper‏