 Jacoba OoijkaasBorn 13 Sep 1864 Delft, died 19 Nov 1939 Delft, 75 years Married 12 Aug 1891 Delft (48 years married) to: Child: 1.  Franciscus Jacobus Antonius van der GaagBorn 24 Jun 1899 Amsterdam, died 28 May 1978 Delft, 78 years. Occupation: timmerman | |||