Anna de Leeuw, born 1889 in Amsterdam as daughter of Levie de Leeuw and Rebecca Slier, lawyer and attorney, married 25 June 1918 in Amsterdam Hessel Leidensdorff, violist and musician and son of Meijer Leidensdorff and Clara Hammelburg.
After the wedding, Anna and Hessel lived at Marnixstraat 394 in Amsterdam in guest house Breed. 21 June 1923 they moved to Koninginneweg 105 and 3 years later, in …