Antje married Albert Nannes Koopman on 28 Jan 1770 in St. Johannesga, Schoterland, FR, NLD. Albert (son of Nanne Jans Koopmans and Gretske Alberts) was born on 23 Jun 1745 in Echten, Lemsterland, FR, NLD; died on 22 Jun 1815 in huis 98, Oosterzee, Lemsterland, FR, NLD. [Group Sheet] [Family Chart]

1. Wijbren Alberts Koopmans was born on 19 Oct 1770 in Oldelamer, Weststellingwerf, FR, NLD; died on 12 Dec 1806 in Delfstrahuizen, Schoterland, FR, NLD.
2. Nanne Alberts Koopman was born on 13 May 1773 in Oldelamer, Weststellingwerf, FR, NLD; died on 30 Sep 1824 in Echten, Lemsterland, FR, NLD.
3. Ulbe Alberts was born on 06 Apr 1775 in Oosterzee, Lemsterland, FR, NLD; died before 1786.
4. Johannes Alberts was born on 12 Oct 1777 in Oosterzee, Lemsterland, FR, NLD; died before 1791.
5. Gretske Alberts was born on 24 Nov 1779 in Oosterzee, Lemsterland, FR, NLD.
6. Antje Alberts was born on 09 Dec 1781 in Oosterzee, Lemsterland, FR, NLD.
7. Tetje Alberts was born on 01 Jul 1783 in Echten, Lemsterland, FR, NLD.
8. Ulbe Alberts was born on 09 Jan 1786 in Echten, Lemsterland, FR, NLD; died before 1789.
9. Ulbe Alberts was born on 13 Jan 1789 in Echten, Lemsterland, FR, NLD.
10. Johannes Alberts Koopman was born on 16 Sep 1791 in Echten, Lemsterland, FR, NLD; died on 21 Feb 1828 in Oosterzee, Lemsterland, FR, NLD.
11. Jan Alberts Koopman was born on 02 Jul 1794 in Echten, Lemsterland, FR, NLD.