As noted above, William Graham was originally buried at the St. John's Church cemetery in Richmond, Virginia; but his remains were re-buried at Lee Chapel, Lexington, Virginia in 1911.
Petition for Charter for Liberty Hall Academy (1782, 1905)
Address to the General Assembly of the Commonwealth of Virginia (1785, 1850)
A Declaration of Rights, also, The [Proposed] Constitution or Form of Government, Agreed to, and Resolved upon, by the Representatives of the Freemen of the State of Frankland (1786, 1896)
Letter Written on Behalf of the Board of Trustees of Liberty Hall Academy to President George Washington (1796)
Source: William H. Foote, Sketches of Virginia. Historical and Biographical (1st Series), pp. 479-483.