Koehoorn IJmkjen Roukes
1801 - 1857 (56 years)
Generation: 1
1. Koehoorn IJmkjen Roukes was born on 10 Oct 1801 in Bolsward; died on 4 Dec 1857 in Barsingerhorn. IJmkjen married Roemer Frederik on 5 Apr 1840 in Enkhuizen. Frederik (son of Roemer Barend and Ruijter Geertje) was born on 29 Dec 1801 in Bovenkarspel; died on 12 Jan 1864 in Enkhuizen. [Group Sheet]
Children:- Roemer Gerbregje was born in 1842 in Enkhuizen.