Ella Brown Kingsley, b. abt 1848 in Cambridge, Middlesex Co., Massachusetts was married June 3, 1867, to Albert Arthur Dawes, who was a 5th cousin, once removed, to V.P. Charles Gates Dawes. Refs: (Holland (1878) "William Dawes and His Ride with Paul Revere", pg. 55); also the 1880 census of Cambridge, Ma.

I don't anything else know about their descendents though. Her name may be variously spelled as Kinsley in some records.

Albert was the son of Allen D. Dawes (Abraham, Ebenezer, Ebenezer, Ambrose, Ambrose,...) and Lydia Bates. He had at least two sisters, Eliza and Emeline.

Hope this helps...