 Margaretha Johanna Catharina Sinning, daughter of Jan Sinning and Wilhelmina Lunenborg.Born 29 Oct 1903 Groningen, died 7 Oct 1979 Leeuwarden, age 75 years, buried Leeuwarden Married 22 Aug 1927 Groningen, age 23 years (married 28 years) to:  Petrus Hermanus Andela, age by marriage 34 years, son of Bernardus Andela and Catharina Stegeman.Born 23 Apr 1893 Sneek, died 13 Apr 1956 Leeuwarden, age 62 years, buried Leeuwarden | |||
| 2nd marriage Margaretha Johanna Catharina Sinning, daughter of Jan Sinning and Wilhelmina Lunenborg. Married after 1956, age at least 53 years (married at most 17 years) to: Heribertus Weitenberg, age by marriage at least 57 yearsBorn 1899, died 17 May 1973 Leeuwarden, age 73 or 74 years, buried Harlingen | |||