Abraham Leidensdorff, a son of Meijer Leidensdorff and Clara Hammelburg, married 10 March 1894 Dina de Lange from Elburg, one of the nine children of Joseph de Lange and Matje Hamberg. The Leidendorff couple lived at Nieuwendijk 13 down floor in Amsterdam where they had a store with galanteris and fancy goods.
Abraham and Dina had three children, namely Martin, who died in 1927 already after one m…