Hij is getrouwd met Mathilde Margarehte Cornelie Lintelo De Geer.
Zij zijn getrouwd op 16 mei 1889 te Utrecht, Utrecht, Netherlands , hij was toen 39 jaar oud.
Kind(eren):
Source: FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints
accessed 27 Jun 2016), entry for Jacob Godefroy Baron Van Den Boetzelaer, person ID KD9G-Y8T.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=KD9G-Y8T
Source: FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints
accessed 29 Jun 2016), entry for Willem Boissevain, person ID LHHS-K3F.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=LHHS-K3F
FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 29 Jun 2016), entry for Willem Boissevain, person ID LHHS-K3F. FamilySearch Family Tree (http://www.familysearch.org) - "FamilySearch," database, \i FamilySearch\i0 - The Church of Jesus Christ of Latter-day Saints - accessed 29 Jun 2016), entry for Willem Boissevain, person ID LHHS-K3F.