Joseph Meijer Bosman was a son of Meijer Bosman and Jeannetta den Arend. He was married 2 Augustus 1899 in Rotterdam to Jeanetta Pieters, a daughter of Jonas Pieters and Sophia Huisman. The couple had three children and a stillborn daughter. Their son Maurits died already 4 September 1900, just 1 month old. Two daughters, namely Sara and Mathilde got married but were killed with their families in …