Timeline: Heidesch, Unknown: Michael and Deborah Hervey's Genealogy

	Date	Event(s)
1	1869	4 Mar 1869—4 Mar 1877: Ulysses S. Grant Ulysses S. Grant U.S. Presidency
2	1877	4 Mar 1877—4 Mar 1881: Rutherford B. Hayes Rutherford B. Hayes U.S. Presidency
3	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
4	1885	4 Mar 1885—4 Mar 1889: Grover Cleveland Grover Cleveland U.S. Presidency
5	1889	4 Mar 1889—4 Mar 1893: Benjamin Harrison Benjamin Harrison U.S. Presidency
6	1893	4 Mar 1893—4 Mar 1897: Grover Cleveland Grover Cleveland U.S. Presidency
7	1897	4 Mar 1897—14 Sep 1901: William McKinley William McKinley U.S. Presidency
8	1898	25 Apr 1898—12 Aug 1898: Spanish-American War Spanish-American War
9	1899	2 Jun 1899—4 Jul 1902: Philippine-American War Philippine-American War 2 Nov 1899—7 Sep 1901: Boxer Rebellion Boxer Rebellion
10	1901	14 Sep 1901—4 Mar 1909: Theodore Roosevelt Theodore Roosevelt U.S. Presidency
11	1909	4 Mar 1909—4 Mar 1913: William Howard Taft William Howard Taft U.S. Presidency
12	1913	4 Mar 1913—4 Mar 1921: Woodrow Wilson Woodrow Wilson U.S. Presidency
13	1917	6 Apr 1917—11 Nov 1918: World War I World War I
14	1921	4 Mar 1921—2 Aug 1923: Warren G. Harding Warren G. Harding U.S. Presidency
15	1923	2 Aug 1923—4 Mar 1929: Calvin Coolidge Calvin Coolidge U.S. Presidency
16	1929	4 Mar 1929—4 Mar 1933: Herbert Hoover Herbert Hoover U.S. Presidency
17	1933	4 Mar 1933—12 Apr 1945: Franklin D. Roosevelt Franklin D. Roosevelt U.S. Presidency
18	1941	7 Dec 1941—2 Sep 1945: World War II World War II