Established by the order of the Secretary of the Navy John Branch on 6 December 1830 as the Depot of Charts and Instruments, the Observatory rose from humble beginnings.

Established in December 1800, Clermont County is the eighth oldest of Ohio's 88 counties, and is the eleventh oldest county in the Northwest Territory.

* Established as Rapid City Army Air Base, December 1941

Established as a area by president Harry Truman on December 18, 1950 within the Nellis Air Force Gunnery and Bombing Range

Established provincial capital on July 16 1974, the city has 32, 156 inhabitants at 31 December 2010.

Established on 28 April 1920 as the Azerbaijan SSR, from 12 March 1922 to 5 December 1936, it was part of the Transcaucasian SFSR together with the Armenian SSR and the Georgian SSR.

Established as a party on 8 December 2001, the political organisation Res Publica was founded already as early as 1989 and existed as a community of young conservatives, mostly associated with the Pro Patria Union party during the 1990s.

Established on December 1, 1965, it is one of the Central Armed Police Forces.

Established on 14 December 1942 at Plaine Des Gaiacs Airfield, on New Caledonia, 13 AF was a United States Army Air Forces combat air force deployed to the Pacific Theater of World War II.

* Established as Thirteenth Air Force on 14 December 1942

* Established as Domestic Division, ACFC, and activated, on 28 December 1941

Established in 1867, the population was 1, 574 as of 31 December 2008.

Established December 2003

Established in December 1920 during the British Mandate for Palestine, it became one of the most powerful institutions of the State of Israel.

Established on December 11, 2009, and registered with the Ministry of Internal Affairs on December 30, 2009.

* Established as: Abilene Army Air Base, 18 December 1942

Established in December 1949, SISU is known for being one of the earliest institutions where China ’ s higher education in foreign languages took shape.

Established December 25, 1925 in Osaka, it is the oldest brokerage firm in Japan.

Established on December 19, 1912 and initially named as Universidade do Paraná ( University of Paraná ), the Universidade Federal do Paraná – UFPR ( Federal University of Paraná ) is regarded as the oldest Brazilian university.

Established in 1999 by the Internet Service Providers Association, Fabrimetal and the Belgium Telecommunications Users Group, DNS Belgium adopted this decentralised network of registrars on December 11, 2000 in order to create a simpler, automated procedure for the registration of domain names.

Established 19 January 1998, NBEC actually started operations in December 1997 and was a wholly owned subsidiary of the Société des chemins de fer du Québec ( Quebec Railway Corporation ).

Established on December 19, 1905, as the Prefecture Apostolic of Caroline Islands, it became the Vicariate Apostolic of Marianne and Caroline Islands on March 1, 1911.

* Established as 90th Bombardment Wing, Medium, on 20 December 1950.

Established on February 1, 1958, as a first step towards a pan-Arab state, the UAR was created when a group of political and military leaders in Syria proposed a merger of the two states to Egyptian president Gamal Abdel Nasser.

* Established as: Davis-Monthan Landing Field, 1 November 1925

Established in 1930, it is the largest independent oceanographic research institution in the U. S., with staff and students numbering about 1, 000.

Established in 1854 and incorporated in 1856, Brownville was the largest town in the Nebraska Territory, with a population of 1, 309 by 1880.

Established as: Sedalia Glider Base, 1 March 1942

* Established as Galena Field ( popular designation ), renamed Spokane Air Depot, 1 March 1942

* Established the frontier between the French Third Republic and the German Empire, which involved the ceding of 1, 694 villages and cities under French control to Germany in:

Established in 1999 by Boaz Wachtel, Shlomi Sandak and Rafik Kimchi, the party gained 1 % of the vote in the elections that year, and 1. 2 % in the 2003 elections, but both times failed to pass the 1. 5 % threshold for representation in the Knesset.

** Resolution 1: Established the United Nations Atomic Energy Commission ( UNAEC ) " to deal with the problems raised by the discovery of atomic energy " and tasked to " make specific proposals ... for the elimination from national armaments of atomic weapons and of all other major weapons adaptable to mass destruction ", among other issues regarding nuclear technology.

* Established, and activated, as Air Combat Command on June 1, 1992.

Established in 1801, it was officially closed as an active naval installation on July 1, 1974, and the property was transferred to the National Park Service to be part of Boston National Historical Park.

Established by the Royal Canadian Corps of Signals in 1941 as 1 Special Wireless Station and renamed Ottawa Wireless Station in 1949, CFS Leitrim acquired its current name when the Supplementary Radio System ( SUPRAD ) was created in 1966.

However, the owner requires a $ 1, 000 security deposit, and Nathan is broke (" The Oldest Established ").

Established as a city on April 1, 1937, Iida is now known for its streets lined with apple trees, which were part of a revitalization project initiated by its citizens after the fire.

Established on 19 November 1967, TVB Pearl broadcasts free of charge to over 2. 1 million households in Hong Kong.

* Established as Air Mobility Command, and activated, on July 1, 1992.

Established in 1991, AUBG enrolls 1, 100 students from 45 countries on four continents ( as of Spring 2012 ).

Established as the research arm of the University of Dayton in 1956, UDRI broke the $ 1 billion mark in sponsored research at the end of 2003.

) near Neyveli, Saint Vallalar ( 1823 – 1874 ) ( Ramalinga Adigalar ) 21-01-1872 Established Sathya Gnana Sabai ,( Lotus Temple ) inside he kept 7 Screens and Camphor lighted Jothi, every thaipoosam day early morning 6pm then 10pm, afternoon 1 pm then, evening 7 pm, then night 10 pm, and next day early morning 5. 30, am like six time full screen Jothi Darisan showing, in this temple.

Established on 1 November 1943, Fifteenth AF was a United States Army Air Forces combat air force deployed to the European Theater of World War II, engaging in strategic bombardment operations from bases in southern Italy and engaging in air to air fighter combat against enemy aircraft.

* Established as Nineteenth Air Force on 1 July 1955