Dashed left edge = started before April 1900 ·
Dashed right edge = ongoing beyond April 1900
Events in April 1900 2
1900Exposition Universelle opens in ParisWorld's fair draws tens of millions of visitorsThe 1900 Paris World's Fair showcased new technologies including the Grande Roue de Paris, moving walkways, and early sound and film exhibits. It ran from April to November and drew over 50 million visitors, making it one of the largest world's fairs ever held. The Petit Palais and Grand Palais were built for the occasion.
1900Hawaii Organic Act establishes territorial governmentHawaii formally organized as a United States territoryPresident William McKinley signed the Hawaii Organic Act, establishing a formal territorial government for the islands annexed two years earlier. The act granted United States citizenship to Hawaiian residents and created a territorial legislature. Sanford Dole became the first territorial governor.