Jan Sjoukes GEERTSEMA
- Birth: 9 Jul 1829, Siegerswold, Friesland, Nederland
- Death: 6 Oct 1906, Ter Apelkanaal, Groningen, Nederland
- Partnership with: Barbera Johannes KNOOP
Marriage: 12 Mar 1853, Marum, Groningen, Nederland
Descendants of Jan Sjoukes GEERTSEMA
1 Jan Sjoukes GEERTSEMA =Barbera Johannes KNOOP Marriage: 12 Mar 1853, Marum, Groningen, Nederland