 Willem Adolf van Erp, son of Willem van Erp and Agatha Tjepkema.Born 12 Nov 1865 Leeuwarden, died 30 Jun 1948 Leeuwarden, age 82 years, buried Leeuwarden Married 22 Nov 1894 Groningen, age 29 years (married 33 years) to:  Henrica Helena Swarte, age by marriage 25 yearsBorn 9 Jan 1869 Mensingawier, died 16 Feb 1928 Leeuwarden, age 59 years, buried Leeuwarden Children: 1. Willem van ErpBorn 28 Apr 1899 Leeuwarden, died 5 Dec 1989 Leeuwarden, age 90 years, cremation Goutum 2. Maria Clementine van ErpBorn 4 Jan 1906 Leeuwarden, died 10 Mar 1991 Leeuwarden, age 85 years, cremation Goutum | |||
| 2nd marriage Willem Adolf van Erp, son of Willem van Erp and Agatha Tjepkema. Married 10 Sep 1930 Leeuwarden, age 64 years (married 17 years) to: Theodora Henrica M. Boezeman, age by marriage 55 or 56 yearsBorn 1874, died 20 Oct 1957 Leeuwarden, age 82 or 83 years, buried Leeuwarden | |||