Jonas Knoop, born 31 May 1877 in Amsterdam, was a son of Hartog Barend Knoop and Benvenida Cohen de Solla. He married at the age of 31 on 4 February 1909 in Amsterdam his 27-year old niece Marie Knoop, who was born 10 August 1881 in Amsterdam as daughter of his father’s brother Salomon Knoop, who wa…
Jonas is een zoon van Hartog Barend Knoop en Benvenida Cohen de Solla. Hij trouwde februari 1909 met Marie Knoop.
Kinderen:
Salomon, 1910 - 1910
Herman, 19 oktober 1911
Frederik Samuel, 26 april 1913
Willem Albertm 25 december 1914
Maurits Salomon, 1916 - 1916
Hendrika Benvenida, 6 februari 1918
E…
In addition, a Jokos file (number 805) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.