John McLean, American jurist and politician (died 1861)

John McLean was an American jurist and politician who served in the United States Congress, as U.S. Postmaster General, and as a justice of the Ohio and United States Supreme Courts. He was often discussed for the Whig Party nominations for president, and is also one of the few people who served in all three branches of government.

March 11 is the 70th day of the year in the Gregorian calendar; 295 days remain until the end of the year.