Timeline: O'Toole, Donncuan: Michael and Deborah Hervey's Genealogy

Abt 1030 -

	Date	Event(s)
1	1901	14 Sep 1901—4 Mar 1909: Theodore Roosevelt Theodore Roosevelt U.S. Presidency
2	1909	4 Mar 1909—4 Mar 1913: William Howard Taft William Howard Taft U.S. Presidency
3	1913	4 Mar 1913—4 Mar 1921: Woodrow Wilson Woodrow Wilson U.S. Presidency
4	1917	6 Apr 1917—11 Nov 1918: World War I World War I
5	1921	4 Mar 1921—2 Aug 1923: Warren G. Harding Warren G. Harding U.S. Presidency
6	1923	2 Aug 1923—4 Mar 1929: Calvin Coolidge Calvin Coolidge U.S. Presidency