Milloin Kansainvälinen televiestintäliitto on perustettu?
ITU was formed in 1865, in Paris, at the International Telegraph Convention; this makes it one of the oldest intergovernmental organizations in the world. The International Radiotelegraph Union was unofficially established at first International Radiotelegraph Convention in 1906. Both were merged into the International Telecommunication Union in 1932. ITU became a United Nations specialized agency in 1947.
1865