She is married to Willem Bentinck Heer van Ter Velde.
They got married in the year 1536, she was 21 years old.
Child(ren):
Bron: http://www.familysearch.org/eng/search/PRF/individual_record.asp?recid=1301415808&lds=2®ion=-1®ionfriendly=&frompage=99
Geertrui de Groef van Erkelens Vrouwe van Staverden | ||||||||||||||||||||||||||||||||||||
1536 | ||||||||||||||||||||||||||||||||||||
Willem Bentinck Heer van Ter Velde |
The data shown has no sources.