Joseph vieyra was a son of Jacob vieijra and Margaretha Monnikeendam. He married 9 August 1911 in Amsterdam to Vrouwtje de Rosa, a daughyter of Joachim de Rosa and Sara Beer. The couple had four chldren: one daughter who survived the war, the here mentioned Marianna and Jacob and Sara, who wa married and lived somewhere else.
Joseph was born in a family with seven children, of whom one brother sur…