To the Episcopalians of Maryland.
Baltimore: no publisher, 1815.

The Life and Times of Thomas John Claggett, First Bishop of Maryland and First Bishop Conscrated in America.
By George Burwell Utley.
Chicago: R. R. Donnelley, 1913. [External link]

Pastoral Letter from the Right Reverend Thomas John Claggett, Bishop of the Protestant Episcopal Church in Maryland, to the Clergy and Congregations of Said Church.
New-York: T. & F. Swords, 1806.

Pastoral Letter, Addressed to the Members of the Protestant Episcopal Church in the Diocess of Maryland.
Baltimore: Printed by J. Robinson, 1816.