1.  Anon.  1994.  Charles County, Maryland, Land Records, 1722-1733.  T.L.C. Genealogy, Miami Beach, FL.

p. 141

Liber M, No. 2

Page 288.  The mark of Gerrard Carrico of CC was recorded Jun 22, 1732.

[Underlining indicates the transcriber was uncertain.]

2.  Archives of the CARRICO Surname Mailing List (online at RootsWeb.com).  In a message by Linda Boorom:

Liber M 2 folio 288 actually records the mark of a Gerrard O'Cain & is  listed in the index of that volume as such. His mark was recorded 22 day of June 1732. He was deceased by 1734 Maryland Probate Records, 1674-1774 Prerogative court Abstracts, 1733-1738, Abstracts 1733-1738, Page 15 Gerrard Ocane 18.489 CH 4.11.3 May 21 1734 Aug 12 1734 (also Gerrard Ocain) Appraisers: Mark Pen (also Mark Penn), John Scrogin Creditors: George Boyd, John Harris. Next of kin: Jusdith Dutton, W. Cage. Administratrix: Martha Ocain