Portrait by son Samuel Morse, c. 1810-11. Yale University Art Gallery
Jedidiah Morse (August 23, 1761 – June 9, 1826) was a notable geographer whose textbooks became a staple for students in the United States. He was the father of telegraphy pioneer and painter Samuel F. B. Morse, and his textbooks earned him the sobriquet of "father of American geography."
Early life and education 
Born to a New England family in Woodstock, Connecticut, Morse did his undergraduate work and earned a divinity degree at Yale University (M.A. 1786). While pursuing his theological studies under Jonathan Edwards and Samuel Watts, in 1783 he established a school for young women in New Haven.
In the summer of 1785 he was licensed to preach, but continued to occupy himself with teaching. He became a tutor at Yale in June 1786, but, resigning this office, was ordained on November 9, 1786, and settled in Medway, Georgia, where he remained until August of the following year. He spent the winter of 1787/8 in New Haven in geographical work, preaching on Sundays to vacant parishes in the vicinity.
Religious activities 
He became a pastor in Charlestown, Massachusetts (across Boston harbor) on April 30, 1789, where he served until 1820. Among his friends and numerous correspondents were Noah Webster, Benjamin Silliman and Jeremy Belknap. In 1795 he received the degree of D.D. from the University of Edinburgh.
Throughout his life he was much occupied with religious controversy, and in upholding the faith of the New England church against the assaults of Unitarianism. Ultimately his persevering opposition to liberal views of religion brought on him a persecution that affected deeply his naturally delicate health. He was very active in 1804 in the movement that resulted in enlarging the Massachusetts general assembly of Congregational ministers, and in 1805 unsuccessfully opposed, as a member of the board of overseers, the election of Henry Ware to the Hollis Chair of Divinity at Harvard.
Morse did much toward securing the foundation of Andover Theological Seminary, especially by his successful efforts in preventing the establishment of a rival institution in Newburg,[where?] which had been projected by the Hopkinsians.[who?] He participated in the organization of the Park Street Church in Boston in 1808, when all the Congregational churches of that city, except the Old South Church, had abandoned the orthodox faith. In 1805 he established The Panoplist for the purpose of illustrating and defending the commonly received orthodoxy of New England, and continued its sole editor for five years. This journal later became The Missionary Herald.
Morse strongly influenced the educational system of the United States. While teaching at a school for young women, he saw the need for a geography textbook oriented to the forming nation. The result was skimpy and derivative, Geography Made Easy (1784). He followed that with American Geography (1789), which was widely cited and copied. New editions of his school textbooks and the more weighty works often came out annually, earning him the informal title, "father of American geography." His postponed gazetteer for his work of 1784 was bested by Joseph Scott's Gazetteer of the United States in 1795. With the aid of Noah Webster and Rev. Samuel Austin, Morse published his gazetteer as Universal Geography of the United States (1797).
Native American peoples 
Morse rebutted certain racist views published in the Encyclopædia Britannica concerning the Native American peoples, e.g., that their women were "slavish" and that their skins and skulls were thicker than those of other humans.
He took great interest in the subject of civilizing and Christianizing the native Americans, and in 1820 he was appointed by the secretary of war to visit and observe various tribes on the border, in order to ascertain their actual condition, and to devise the most suitable means for their improvement. This work occupied his attention during two winters, and the results of his investigations were embodied in a Report to the Secretary of War on Indian Affairs (New Haven, 1822).
Illuminati conspiracy theory 
Morse is also known for his part in the Illuminati conspiracy theory in New England 1798-99. Beginning May 9, 1798, Morse delivered three sermons supporting John Robison's book Proofs of Conspiracy. Morse was a strong Federalist and shared fears that the anti-Federalists were influenced by alleged French Illuminati. According to a conspiracy theory, they were responsible for the French Revolution and Americans feared its excesses. Official sources state that Morse and Robisons claims have been discredited. When presented with the conspiracy theory, President George Washington reportedly said, "It is not my intention to doubt that the doctrine of the Illuminati and the principles of Jacobinism had not spread in the United States. On the contrary, no one is more satisfied of this fact than I am.
The idea that I meant to convey, was, that I did not believe that the Lodges of Free Masons in this Country had, as Societies, endeavoured to propagate the diabolical tenets of the first, or pernicious principles of the latter (if they are susceptible of separation). That Individuals of them may have done it, or that the founder, or instrument employed to found, the Democratic Societies in the United States, may have had these objects; and actually had a separation of the People from their Government in view, is too evident to be questioned."
Other endeavors 
Morse was an active member of the Massachusetts Historical Society and of various literary and scientific bodies. He made significant contributions to Dobson's Encyclopædia, the first encyclopedia published in the United States after the Revolution. Morse published twenty-five sermons and addresses on special occasions; also A Compendious History of New England, with Elijah Harris (Charlestown, 1804); and Annals of the American Revolution (Hartford, 1824).
Marriage and family 
Morse married Elizabeth Ann Finley Breese after starting as pastor in Charlestown. He and his wife had a family of several children, including their first child Samuel F. B. Morse, the future painter and telegraphy pioneer. Other sons were Sidney Edwards Morse who also published a geography text, and Richard Cary Morse (1795-1868) who assisted his father in his geographical work and founded with brother Sidney the New York Observer.
The senior Morse died in 1826 and was buried at the Grove Street Cemetery.
"To the kindly influence of Christianity we owe that degree of civil freedom, and political and social happiness which mankind now enjoys... Whenever the pillars of Christianity shall be overthrown, our present republican forms of government, and all blessings which flow from them, must fall with them." · 
"Let us guard against the insidious encroachments of innovation, that evil and beguiling spirit which is now stalking to and fro through the earth seeking whom he may destroy."
Further reading 
- Works by Morse
- Jedidiah Morse (1797), The American Gazetteer, Boston: S. Hall, and Thomas & Andrews
- Jedidiah Morse; Richard C. Morse (1821), A New Universal Gazetteer (3rd ed.), New Haven: S. Converse
- Jedidiah Morse; Richard C. Morse (1823), A New Universal Gazetteer (4th ed.), New Haven: S. Converse
- Works about Morse
- William Buell Sprague, "The Life of Jedidiah Morse" (New York, 1874)
- One or more of the preceding sentences incorporates text from a publication now in the public domain: Wilson, James Grant; Fiske, John, eds. (1900). "Morse, Jedidiah". Appletons' Cyclopædia of American Biography. New York: D. Appleton.
- Lepore, Jill, A is for American, Knopf, 2002
- George Washington, The Writings of George Washington, Volume 14, 1798-1799, New York, G. P. Putmans Sons, 1893, p. 119
- George Frater, Our humanist heritage : a handbook for humanists, Longwood, Xulon Pr., 2010, 338.
- William J Federer, America's God and country : encyclopedia of quotations, Coppell, Tex. Fame, 1994, p. 456.
- Henry Adams. NEL The Great Histories. 1966. Pub. The New English Library Ltd., Barnards Inn, London. Page 92