Digest of the Early Connecticut Probate Records
(Hartford District),
Charles W. Mainwaring,
Hartford, 1902,
Vol 3, p 586
MARKS, William. Court Record, Page 54 -- 5 January, 1747-8: William MARKS, a minor, age 14 years, son of William MARKS of Killingworth, chose his uncle Daniel DOOLITTLE of Middletown, to be his guardian. Recog., £500. Cert: Seth WETMORE, J.P.
Page 33 (Vol. XVI) 20 August, 1751: Margaret MARKS, a minor, 15 years of age, daughter of William MARKS, late of Middletown deceased, chose her brother Samuel MARKS to be her guardian. Recog., £400.