Libels on Washington: With a Critical Examination Thereof (1889)

Historical Notes on the Employment of Negroes in the American Army of the Revolution

The Treason of Charles Lee

Mr. Lee's Plan--March 29, 1777: The Treason of Charles Lee, Major General, Second in Command in the American Army of the Revolution

Notes on the History of Witchcraft in Massachusetts: With Illustrative Documents (1883)

Notes on the History of Slavery in Massachusetts

Historical Notes on the Employment of Negroes in the American Army of the Revolution

... John Dickinson, the Author of the Declaration, on Taking Up Arms in 1775;

Notes on the History of Witchcraft in Massachusetts: With Illustrative Documents (1883)

Notes on the History of the Old State House: Formerly Known as Town House in Boston (1886)