Nicolaas Lykeles Houwink

Nicolaas married Froukje Haarsma, daughter of Roelof Pieters Haarsma and Hendrikje Melles van der Wal, on 15 Feb 1902 in Tietjerksteradeel Friesland Netherlands. (Froukje Haarsma was born on 10 Dec 1880 in Smallingerland Friesland Netherlands and died on 25 Jul 1928 in Leeuwarden Friesland Netherlands.)