"Massachusetts, Marriages, 1695-1910," index, FamilySearch
There are several googlebooks with the Lyman Genealogy, however the two below seem to be the common resources.
Genealogy of the Lyman family in Great Britain & America:
the ancestors & descendants of Richard Lyman, from High Ongar in England, 1631
Lyman Coleman
http://books.google.com/books?id=IR43AAAAMAAJ&dq=Genealogy+of+Lyman+Family,+pp.+18-33.&source=gbs_navlinks_s
Families of Early Hartford, Connecticut
Lucius Barnes Barbour
http://books.google.com/books?id=WJ_XiLoXvLkC&dq=richard+lyman:hephzibah+ford&source=gbs_navlinks_s