Speeches/Proclamations:
John Hancock, Proclamation for a day of Fasting, Humiliation, and Prayer
Benjamin Franklin's call for prayer at the Constitutional Convention
John Quincy Adams Speech On July 4, 1837
An Oration Delivered Before the Inhabitants of the Town of Newburyport, At Their
Request, On the Sixty-First Anniversary of the Declaration of Independence, July 4, 1837
George Washington, Farewell Address
Books:
Christian Life and Character of the Civil Institutions of the United States, by B.F. Morris (1864)
The Life of Major-General Peter Muhlenberg of the Revolutionary Army, By Henry Augustus Muhlenberg
Links:
Religion and the Founding of the American Republic
Library of Congress Exhibit