The thin, soft-cover booklet "DeGroff", by Ralph L. DeGroff, lists the children of the couple you mention as follows:
Moses, Sarah, Baltus? Barent, Abraham, Robert, Isaac, Elizabeth, Caroline, Margaret, Catherine and Yanatje. No birth/baptism information for Abraham is listed. There is a mention of a second marriage for Moses in 1809 to Elizabeth Tabler (Taller). I have other details about some of the children - send an e-mail.