Was William Phelps & Rosanna Prince visiting Ste. Armand, Quebec, Canada to help on the Luke Farm in 1851? Did his father Peter Phelps know the son's of Philip Luke Sr. who is mentioned in Roland Viau's book Ceux de Nigger Rock? Was the Negro named "Black Jack" in August 1811 actually Peter Phelps, having been down in Sheldon, Vermont in 1807-1808?
Their children were:
Heman Allen (son of Heber Allen) was a nephew to Ira, Ethan Allen, and Levi Allen. And there is some indication that the Allen's has slaves/servants as well.