John Alexander Greer was an American politician who served as the second lieutenant governor of Texas from 1847 to 1851 under Governors George T. Wood and Peter H. Bell. Wikipedia
Born: July 18, 1802, Shelbyville, TN
Died: July 4, 1855 (age 52 years), San Augustine, TX
Party: Democratic Party
Previous office: Lieutenant Governor of Texas (1847–1851)