Seeking other descendants of Anthony and Elizabeth DeMarce. Family with 14+ children went to Iowa in 1855; stayed 1 year; returned to Canada where father died; mother and children returned to Jefferson Co., IA IN 1857. Have seen mother named as Margaret Elizabeth Robina and Josephte Robillard. She died in 1890 in Keokuk Co., IA. Is this the same woman or did Anthony have two wives. Among their children are Moses, Jesse, Joseph, Anthony, John, Franklin, Rosa, Betsy, Jane, Esther, Margaret, Mary, Adeline,
and Amanda. Anyone out there connect?