Rebecca Mok was the fourth child of Isaak Aron Mok and Jeannette Natkiel. She was born 5 August 1874 into a family of eight children in total. Her siblings were Roosje (1869), Hendrika (1872), Anna (1876), Elisabeth (1878), Joseph (1880), Aäron en Sara (1886). Her brother Joseph died already in 1923 and was interred in the Jewish Cemetery in Diemen. She herself and all her siblings were killed in…