Maria married Penning Hendrikus on 13 Aug 1815 in Schiedam. Hendrikus was born about 1777; was christened on 6 Jan 1777 in Winterberg, Duitsland; died on 13 Jul 1836 in Vledder. [Group Sheet]

1. Penning Arie was born on 10 Nov 1815 in Schiedam.
2. Penning Carolina Wilhelmina Sophia was born on 18 Apr 1819 in Schiedam; died on 10 Apr 1891 in Harlingen.
3. Penning Adriana Maria was born on 31 Jan 1823 in Frederiksoord, Vledder; died about 1868.
4. Penning Johannes Hendricus was born about 1828 in Weststellingwerf.
5. Penning Elisabeth was born on 27 Apr 1831 in Frederiksoord; died on 16 Nov 1907 in Katwijk aan de Rijn.