I don't find Mary, but I did find a Lovette Adelbert Jenney b. 1835 in Homesfield, N.Y.,d. in Platte, Mi. in 1910. He was a Methodist Episcopal minister and justice of the peace. The Jenne's were in Massachusetts, N.Y.and Vermont in the early years. By mid 1800s they started moving west, although mine moved in early 1800s. If you can give me any more information on her, I will see what I can do. Do you know her husbands name? That would help.