(1) She is married to Harm Cornelis Knol.
They got married on October 18, 1812 at 't Zandt, Gemeente Loppersum, Groningen, Netherlands, she was 27 years old.Source 3
(2) She is married to Berend Lijffers.
They got married on May 16, 1831 at 't Zandt, Gemeente Loppersum, Groningen, Netherlands , she was 46 years old.Source 4
Vader Jan Berents Nienhuis/Jan Nieuwenhuis (landbouwer)
Moeder Geertje Egberts
Moeder Geertje Egberts