The Sarajevo Incident was the most important event in the twentieth century as this incident lead to the outbreak of WW1.
1929
An important event that occurred in Sarajevo was the assassination of Archduke Franz Ferdinand of Austria on June 28, 1914. This act, carried out by Gavrilo Princip, is widely regarded as the spark that ignited World War I. The assassination led to a series of political tensions and alliances that ultimately escalated into a global conflict. Sarajevo's role in this event has made it a significant historical site, symbolizing the complex interplay of nationalism and imperialism in the early 20th century.
Birsa Munda
World War II occurred in the twentieth century (1st September, 1939 - 2nd September, 1945).
World War II took place in the 20th century (1900s)
On the Twentieth Century was created in 1978.
Percussion
No, it is mid to late twentieth century
Paris in the Twentieth Century was created in 1994.
Twentieth Century - typeface - was created in 1937.
The Hoax of the Twentieth Century was created in 1976.
The Myth of the Twentieth Century was created in 1930.
The Twentieth Century Approaches was created in 1986.
The ISBN of The Unfinished Twentieth Century is 9781859847800.
Twentieth Century Eightball was created in 2002.
Immunisation
The duration of The Twentieth Century Approaches is 1.7 hours.