 Siebren Pieters Aalsma, son of Pieter Popkes Aalsma and Janke Rientses Boven.Born 29 Aug 1833 Irnsum, died 12 Mar 1875 Blauwhuis, age 41 years, buried Blauwhuis Married 15 May 1858 Rauwerderhem, age 24 years (married 6 years) to:  Oeke Douwes Douma, age by marriage 22 years, daughter of Douwe Freerks Douma and Sjoukje Pieters Hoeben.Born 3 Jan 1836 Poppingawier, died 25 Oct 1864 Blauwhuis, age 28 years, buried Poppingawier Children: 1. Janke Siebrens AalsmaBorn 1859 Poppingawier, died 24 Mar 1889 Blauwhuis, age 29 or 30 years, buried Blauwhuis 2. Sjoukje AalsmaBorn 18 Oct 1864 Blauwhuis, died 13 Apr 1959 Blauwhuis, age 94 years, buried Blauwhuis 3. Siebrigje AalsmaBorn 6 Sep 1875 Blauwhuis, died 10 Jul 1944 Blauwhuis, age 68 years, buried Blauwhuis | |||
| 2nd marriage Siebren Pieters Aalsma, son of Pieter Popkes Aalsma and Janke Rientses Boven. Married 14 Aug 1873 Wymbritseradeel, age 39 years (married 1 years) to: Trijntje Oenes Kingma, age by marriage 31 years, daughter of Oene Yntes Kingma and Antje Pieters Hoeben.Born 21 Apr 1842 Poppingawier, died 6 Sep 1890 Blauwhuis, age 48 years, buried 10 Sep 1890 Blauwhuis, 1st marriage to: Siebren Pieters Aalsma, 2nd marriage to: Ypke Rinkes van der Zee | |||