He is married to Grietje Voogd.
They got married on April 18, 1852 at Bolsward, Netherlands .
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 Ludolf, person ID L66R-X5Z.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=L66R-X5Z
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 Klaas Roelofs Yntema, person ID 9HFV-QSK.
_FSLINK: https://familysearch.org/tree/#view=ancestor&person=9HFV-QSK
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 Klaas Roelofs Yntema, person ID 9HFV-QSK. 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 Klaas Roelofs Yntema, person ID 9HFV-QSK.