 Sjoerd Sybrens Hoekstra, son of Sybren Sjoerds Hoekstra and Sjouwkje Andries Koopmans.Born 1807 Oosterwierum, died 31 Jan 1861 Goutum, age 53 or 54 years, buried Wijtgaard Married 2 Jun 1832 Leeuwarderadeel, age 24 or 25 years (married 28 years) to:  Fettje Jans Dijkstra, age by marriage 16 or 17 years, daughter of Jan Doedes Dijkstra and Antje Tjallings van der Meulen.Born 1815 Goutum | |||
| 2nd marriage Sjoerd Sybrens Hoekstra, son of Sybren Sjoerds Hoekstra and Sjouwkje Andries Koopmans. Married 7 Jan 1838 Leeuwarderadeel, age 30 or 31 years (married 23 years) to: Gatske Foppes Visser, age by marriage 20 or 21 years, daughter of Foppe Aldriks Visser and Janke Jans Bakker.Born 1817 Leeuwarden | |||
| 3rd marriage Sjoerd Sybrens Hoekstra, son of Sybren Sjoerds Hoekstra and Sjouwkje Andries Koopmans. Married 9 May 1846 Leeuwarderadeel, age 38 or 39 years (married 14 years) to: Fronica Jozefs Bergsma, age by marriage 26 years, daughter of Jozef Bergsma and Kornelia Pieters Nijker.Born 13 Aug 1819 Luinjeberd, died 15 Nov 1892 Goutum, age 73 years, buried Wijtgaard Child: 1. Cornelia Sjoerds HoekstraBorn 19 Dec 1857 Goutum, died 18 Feb 1924 Wijtgaard, age 66 years, buried Wijtgaard | |||