Abraham de Metz, a son of Eliazer de Metz and Marianna Cohen, married 26 October 1909 in Gennep Bertha van Leeuwen, who was born in 1901 as daughter of Mozes Levie van Leeuwen and Clasina Manassen. Abraham and Bertha had three children, namely Marianna Clasina in 1910, Henriette Elise in 1913 and Elie Mozes in 1923.
After their marriage, Abraham and Bertha lived in Amsterdam at Vrolikstraat 321, b…