Isaäc Beesemer, usually named Jacques or Sjaki, was the first born child of Levie Beesmer and Elisabeth Barend. He was born on 26 August 1925 in Amsterdam and lived with his parents in the President Brandstraat 56 2nd floor in the Transvaal district of the Eastern part of the city. His father however was already hospitalized one year later in the Central Israëlity Psychiatric Hospital “Het Apeldoo…