Kimmel, Ross M. In Perspective: William Smallwood. The Smallwood Foundation, 2000.
Sons of the American Revolution, Maryland Society. The Ceremonies at the Unveiling of the Monument over the Remains of Major General William Smallwood. Baltimore: Friedenwald Co., 1898.
Memoirs and Papers
William Smallwood Collection, 1776-1791, Manuscripts Department, Maryland Historical Society Library.
William Smallwood, Governor of Maryland, 1785-1788. Archives of Maryland, MSA SC 3520-1134.