Timeline: Knox, unknown: Michael and Deborah Hervey's Genealogy

	Date	Event(s)
1	1850	9 Jul 1850—4 Mar 1853: Millard Fillmore Millard Fillmore U.S. Presidency
2	1853	4 Mar 1853—4 Mar 1857: Franklin Pierce Franklin Pierce U.S. Presidency
3	1857	4 Mar 1857—4 Mar 1861: James Buchanan James Buchanan U.S. Presidency
4	1861	4 Mar 1861—15 Apr 1865: Abraham Lincoln Abraham Lincoln U.S. Presidency 12 Apr 1861—9 Apr 1865: American Civil War American Civil War
5	1865	15 Apr 1865—4 Mar 1869: Andrew Johnson Andrew Johnson U.S. Presidency
6	1869	4 Mar 1869—4 Mar 1877: Ulysses S. Grant Ulysses S. Grant U.S. Presidency
7	1877	4 Mar 1877—4 Mar 1881: Rutherford B. Hayes Rutherford B. Hayes U.S. Presidency
8	1881	4 Mar 1881—19 Sep 1881: James A. Garfield James A. Garfield U.S. Presidency 19 Sep 1881—4 Mar 1885: Chester A. Arthur Chester A. Arthur U.S. Presidency
9	1885	4 Mar 1885—4 Mar 1889: Grover Cleveland Grover Cleveland U.S. Presidency