1839 – Tea from India 1st arrives in UK
1863 – 1st underground railway opens in London
1878 – US Senate proposes female suffrage
1910 – 1st international air meet in US held, in LA
1911 – 1st photo in US taken from an airplane, San Diego
1912 – World’s 1st flying boat’s maiden flight, (Glenn Curtiss in NY)
1920 – Inauguration of the League of Nations held in Paris
1944 – 1st mobile electric power plant delivered, Phila
1946 – UN General Assembly meets for 1st time (London)
1946 – US Army establishes 1st radar contact with Moon, Belmar, NJ
1951 – 1st jet passenger trip made
1951 – UN headquarters opens in Manhattan NY
1968 – US Surveyor 7 lands near lunar crater Tycho
1969 – Pirate Radio Station Free Derby begins operation by Northern Ireland
1978 – Soyuz 27 carring 2 cosmonauts to Salyut 6 space station, launched
1984 – US re-establishes full diplomatic relations with Vatican after almost 117 years