She is married to Klaas Nierop.
Permission for the marriage has been obtained in Koggenland (Berkhout) (Noord-Holland) on April 21, 1861.Source 2
They got married on April 21, 1861 at Koggenland (Berkhout) (Noord-Holland), she was 19 years old.Source 3Aaltje Koster | ||||||||||||||||||
1861 | ||||||||||||||||||
Klaas Nierop |
http://www.genealogieonline.nl/genealogie-coster/I1069447585.php
Noord-Hollands Archief
Huwelijksakte Toeg.nr. 358 Inv.nr. 19 Aktenr. 10