Dover Enquirer (Dover, NH), 8 Mar 1831, Tuesday, Page 3. Found on GenealogyBank.com
 
THIS MAY CERTIFY,
THAT I have given to my son, RICHARD C. HARFORD, his time, and declare him free to act and trade for himself; and I shall claim none of his earnings, nor pay any debts of his contracting after this date.
ELIAKIM HARFORD.
Witness -- E. D. TRICKEY,
H.S. HORN.
Lebanon, Me. Feb. 28, 1831.