| |
Date |
Event(s) |
| 1 | 1890 | - 1890: Massacre at Wounded Knee, South Dakota
- 1890: Sherman Antitrust Act
|
| 2 | 1898 | - 24 Apr 1898: Spanish-American War begins
|
| 3 | 1901 | - 1901: Theodore Roosevelt inaugurated
|
| 4 | 1903 | - 1903: Wright brothers fly first airplane
|
| 5 | 1905 | - 1905: Einstein proposes Special Theory of Relativity
|
| 6 | 1910 | - 1910: Fundamentalism begins with "Five Points"
|
| 7 | 1913 | - 1913: Woodrow Wilson inaugurated
|
| 8 | 1914 | |
| 9 | 1916 | - 1916: Einstein proposes General Theory of Relativity
|
| 10 | 1917 | - 1917: Russian (Communist) Revolution
- 1917: Selective Service Act creates draft
- 6 Apr 1917: The United States enters World War I
|
| 11 | 1918 | - Mar 1918: Spanish Flu pandemic begins.
|
| 12 | 1920 | - 1920: 18th Amendment prohibits alcohol
- 1920: Panama Canal completed
- 1920: 19th Amendment gives women right to vote
|
| 13 | 1927 | - 1927: Lindbergh crosses Atlantic
|
| 14 | 1928 | - 1928: Heisenberg's uncertainty principle
|
| 15 | 1929 | - 1929: Great Depression begins.
|
| 16 | 1933 | - 1933: Roosevelt begins "New Deal"
|
| 17 | 1934 | - 1934: Fermi creates plutonium
- 1934: Adolf Hitler becomes Fueher of Germany
|
| 18 | 1939 | - 1939: World War II begins
|
| 19 | 1941 | - 7 Dec 1941: Pearl Harbor attacked; United States enters World War II
|
| 20 | 1948 | - 1948: Bell Labs invent transistor
|
| 21 | 1955 | - 1955: Montgomery Bus Boycott
|
1889 - 1958 (68 years)