 Joannes Sjoerds Postma, son of Sjoerd Sjoerds Postma and Sybrigje Foppes Scheltinga.Born 16 Oct 1780, died 13 Feb 1860 Bolsward, age 79 years, buried Bolsward Married 11 Jan 1818 Bolsward, age 37 years (married 8 years) to:  Akke Sybrens van der Meulen, age by marriage 29 or 30 years, daughter of Sybren Lolles van der Meulen and Baukjen Paules Andela.Born 1788 Abbega, died 25 Jan 1826 Bolsward, age 37 or 38 years Children: 1. Petrus Johannes PostmaBorn 6 Jan 1823 Bolsward, died 9 Mar 1896 Harlingen, age 73 years, buried Harlingen 2. Baukjen Johannes PostmaBorn 25 Jan 1826 Bolsward, died 22 Feb 1860 Bolsward, age 34 years, buried Bolsward | |||
| 2nd marriage Joannes Sjoerds Postma, son of Sjoerd Sjoerds Postma and Sybrigje Foppes Scheltinga. Married 1 Oct 1826 Bolsward, age 45 years (married 33 years) to: Gatske Ypkes Visser, age by marriage 33 years, daughter of Ypke Gosses Visser and Luutske Rientses Brouwer.Born 24 Jan 1793 Greonterp, died 8 Mar 1879 Bolsward, age 86 years Children: 1. Luutske Johannes PostmaBorn 22 Oct 1827 Bolsward, died 19 Feb 1878 Rien, age 50 years, buried Lutkewierum 2. Akke Johannes PostmaBorn 17 Jun 1829 Bolsward, died 13 Sep 1885 Bolsward, age 56 years, buried Bolsward | |||