Betje Leek was a daughter of Benjamin Leek and Ettie Isak Nort. At age 47, she married the 52-year old widower of Hanna van der Kaars, the butcher Jacob Hertz from Elburg, a son of Hartog Levie Hertz and Leentje Cohen. Jacob's wife Hanna van der Kaars passed away 25 February 1925 in Amsterdam and was interred in the Jewisch Cemetery in Diemen. A few years later, also Jacob Hertz died on 11 January…