http://freepages.genealogy.rootsweb.ancestry.com/~lcowen/HUDSON/thomas_bliss.htm
http://genforum.genealogy.com/hulen/messages/230.html
http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=34066224
http://www.wikitree.com/photo.php/4/43/Spencer-2951.gif