I am also a descendant of Francis Cooke, Stephen Hopkins and Thomas Rogers. I saw your post and wonder what information you were able to get. I have a loose bound book on my ancestors beginning with Cecelia Ermina Chambers Crowell and Hiram Chester Crowell. It was compiled by Leaoma (Loma) Crowell Young for a family reunion in about 2002. How can I help you find our common ancestors? I live in Shelton, Washington.