There is (or was)a Harbord family tree on
http://homepages.rootsweb.ancestry.com/~hollyweb/harbord.htmCatherine Harbord [1644-1684] married Col. William Cropley (of Shelland and Haughley, Suffolk) in 1667. I am trying to find the connection with Alderman (1st name unknown) Cropley, mercer of Cambridge. His daughter Elizabeth married my 7th great grandfather Abraham Baker (died 1700) and their daughter Elizabeth married Rev. Joseph Hogan [1687-1763] who are both buried in nearby Roughton church.