John McLean (1825–1829) - Postmaster General [cite this] ↑John Quincy Adams Home Page John McLean was born March 11, 1785, in Morris County, New Jersey, finally settling with his parents in Lebanon, Ohio, where he studied law with private tutors. McLean was admitted to the Ohio bar in 1807 and was later elected to the U.S. House of Representatives as a Republican (1813-1816). He went on to become an associate judge on the Ohio Supreme Court (1816-1822) and commissioner of General Land Office (1822). McLean was appointed postmaster general by President James Monroe and was reappointed to that position by President John Quincy Adams (1825-1829). He declined offers of cabinet positions in administration of President Andrew Jackson, opting for the post of associate justice of the U.S. Supreme Court (1829), where he served until his death on April 4, 1861. John Quincy Adams Essays Life in Brief Life Before the Presidency Campaigns and Elections Domestic Affairs Foreign Affairs Life After the Presidency Family Life The American Franchise Impact and Legacy [ print all essays ] John Quincy Adams Home Citation Information Consulting Editor Margaret A. Hogan Ms. Hogan is the managing editor of the Adams Papers at the Massachusetts Historical Society. She has been the series editor for the Adams Family Correspondence volumes since 2004. American President has changed! Click here to take a short survey and tell us what you think!