Seeking info on Jan Jansen VENNINK, b. mid 1700s in Diepenveen, Overijssel Province. He died there after 1793. He m. Jenneken Jansen GANSENBRINK, b. in Diepenveen.

Also seeking info on their son Jan VENNINK b. Apr 22, 1778. He m. Reinetta Antoinetta LANGHIET. She was b. in Haaksbergen, Overijssel Province ca. 1790. She was the dau. of Gerrit LANGHIET and Hendrika MEYERS. Gerrit was b. in Hellendoorn, Province of Overijssel, and d. there. Hendrika was born in Haaksbergen, Overijssel Province and d. before 1840 there.