manJacob Keizer - de Haas‏‎
Born ‎2- feb 1859 Amsterdam, Netherland, died ‎8- feb 1939 Amsterdam, Netherland‎, 80 years. Occupation: Slaughterer, butcher. Son of Hartog Meijer Keizer - Bromet and Saartje de Haas - Levie

Married ‎12-4-1899 Amsterdam, Netherland (36 or 37 years married) to:

womanSchoontje Lessing - de Jong‏‎
Born ‎1- jan 1873 Haarlem, Netherland, died ‎4- may 1936 Amsterdam, Netherland‎, 63 years. Daughter of Eleazer Lessing and Saartje de Jong

Child:

1)
womanSara Keizer - Lessing‏
Born ‎12-1-1900 Amsterdam, Netherland, died ‎7- sep 1942 Auschwitz-Katowice, Poland‎, 41 or 42 years. Occupation: Store attendant