| Jan DeKoster (1813 - 1874) |
(Dick ?) Ver Dyn |
| Antje Steenhout (1813 - 1895) |
| Lucas Teunis DeKoster15 | Neeltje VerDuin |
 b. Nov 22, 1834, Kedichem, Hollandd. Mar 16, 1922, Hull, IA15,17 bur. occ. Agent for sugarbeet factory bp. |
 b. d. Holland15 bur. occ. bp. |
| spouses: 1, 2, 3 |
Children
| Antje (Anna) DeKoster Johanna Maria DeKoster Jan (John) DeKoster Tuenis (?) DeKoster Teunis Lucas DeKoster Dirk (Dick) Adrianus DeKoster Unnamed DeKoster |