Year

1928

3 sourced events from this year.

Events

1928 Timeline

All Years

Culture20th CenturyNorth America

Mickey Mouse Debuts in Plane Crazy Test Screening

Walt Disney and Ub Iwerks had been developing animated characters after losing rights to earlier creations like Oswald the Lucky Rabbit. Seeking a new star for their studio, they created a cheerful mouse inspired by pet mice and barnyard animals. On May 15, 1928, the silent short Plane Crazy received its first test screening before a theater audience in Hollywood, introducing Mickey Mouse and Minnie Mouse as they attempted aviation antics. The film failed to secure a distributor initially. It later received a sound version and wide release in 1929 after Steamboat Willie's success.

Law20th CenturyEurope

Kellogg-Briand Pact Signed to Renounce War

Following the devastation of World War I, French Foreign Minister Aristide Briand proposed a bilateral agreement with the United States to outlaw war. U.S. Secretary of State Frank B. Kellogg expanded the idea into a multilateral treaty. On August 27, 1928, representatives from fifteen nations, including Germany, France, the United Kingdom, Italy, Japan, and the United States, signed the General Treaty for Renunciation of War as an Instrument of National Policy in Paris. The pact committed signatories to settle disputes by peaceful means and eventually attracted dozens more adherents. Though lacking enforcement mechanisms, it reflected widespread postwar idealism about collective security. The treaty entered into force in 1929 and remains technically in effect.

Politics20th CenturyEast Asia

Hirohito Enthroned as Emperor of Japan

Following the death of his father Emperor Taishō in 1926, Crown Prince Hirohito assumed the role of regent before formal accession. Traditional Shinto and imperial rites marked the transition of power in Japan’s constitutional monarchy. On November 10, 1928, elaborate enthronement ceremonies took place in Kyoto, including processions, rituals with the Imperial Regalia, and public celebrations attended by dignitaries. The events confirmed Hirohito’s possession of the Three Sacred Treasures and his status as the 124th emperor in the unbroken imperial line. The ceremonies occurred amid economic challenges but reinforced national unity and imperial tradition.