1876 February 14- alexander bell obtained the telephone patent.
1February 879 14-The Pacific War broke out between Chile, Bolivia and Peru.
190 1 February14-the Qing dynasty ordered the punishment of princes and ministers who fought against foreign religions.
191February 14- Sun Yat-sen resigned as interim president.
191February 14-Arizona joins the United States.
19 18 February 14- Russia began to use the Gregorian calendar.
1924 February 14- International Business Machines Co., Ltd. (IBM) was established.
1945 February 14-Chile, Ecuador, Paraguay and Peru join the United Nations.
1946 February 14-The world's first electronic computer (ENIAC) was born in the University of Pennsylvania.
1949 February14-Li Zongren sends a peace mission to negotiate with China.
The United States failed to seek independence for Taiwan Province Province.
1950 February 14 The Sino-Soviet Treaty of Friendship, Alliance and Mutual Assistance was signed in Moscow.
On February 6th, the 6th Winter Olympic Games opened in Oslo, Norway.
At the opening of the 20th Congress of the Soviet Union, Khrushchev made a secret report against Stalin.
1958 February 14-Zhou Enlai visited North Korea, and the China administration decided to withdraw its troops.
Jordan and Iraq establish Arab Federation.
1961February 14- the first chemical element synthesized: technetium.
1Feb. 963 14- China Art Museum was completed, with a building area of 1.7 million square meters.
1967 February 14- Latin America 2 1 countries signed the Treaty for the Prohibition of Nuclear Weapons in Latin America.
China established diplomatic relations with Mexico.