Hartog Park, born in 1880 in Amsterdam, vendor and occasional laborer, was a son of Isaac Park and Maria Werkendam. On 2 December 1908 he married in Rotterdam Laura van Klinken, born in 1887 in Gendringen as daughter of Berend van Klinken and Geessien Toorman. The couple had three children, namely Maria, Geessien and Isaac, who probably might have suvived the war. The marriage of Hartog Park and …