Harmen married Marijke Piers on 20 Jan 1791 in Sneek, FR, NLD. [Group Sheet] [Family Chart]

1. Tijmen Harmens van Gelderen was born on 16 Feb 1791 in Sneek, FR, NLD.
2. Aaltje Harmens van Gelderen was born on 09 Apr 1796 in Sneek, FR, NLD.
3. Pier Harmens van Gelderen was born on 01 Feb 1798 in Sneek, FR, NLD; died before 1800.
4. Pier Harmens van Gelderen was born on 10 Jun 1800 in Sneek, FR, NLD.

Harmen married Aaltje Douwes on 21 Jun 1778 in Sneek, FR, NLD. [Group Sheet] [Family Chart]

1. Tijmen Harmens van Gelderen was born on 17 Jan 1779 in Sneek, FR, NLD.
2. Janneke Harmens van Gelderen was born on 01 Feb 1781 in Sneek, FR, NLD.
3. Hiltje Harmens van Gelderen was born on 25 Feb 1782 in Sneek, FR, NLD; died before 1785.
4. Hiltje Harmens van Gelderen was born on 05 Aug 1785 in Sneek, FR, NLD.
5. Marijke Harmens van Gelderen was born on 03 Sep 1787 in Sneek, FR, NLD; died on 16 Nov 1824 in Wijk 50, no. 95, Franeker, FR, NLD.

Harmen married Marijke Pieters van Vugt on 26 Apr 1804 in Sneek, FR, NLD. Marijke (daughter of Pieter van Vucht and Antje Johannes) was born about 1747 in Sneek, FR, NLD; died on 19 Apr 1818 in Wijk 6, no. 36, Sneek, FR, NLD. [Group Sheet] [Family Chart]

Harmen married Aafke Harmens de Vries on 22 Dec 1822 in Sneek, FR, NLD. Aafke (daughter of Harmen Meinderts de Vries and Johanna Tijmens) was born about 1787 in Sneek, FR, NLD; died on 18 Nov 1838 in Wijk 6, no. 93, Sneek, FR, NLD. [Group Sheet] [Family Chart]

Tijmen married Janneke Leenerts on 30 May 1751 in Jacobijnerkerk, Leeuwarden, FR, NLD. [Group Sheet] [Family Chart]