Quick Facts
Date:
May 22, 1939
Participants:
Germany
Italy
Key People:
Adolf Hitler
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Pact of Steel, Alliance between Germany and Italy. Signed by Adolf Hitler and Benito Mussolini on May 22, 1939, it formalized the 1936 Rome-Berlin Axis agreement, linking the two countries politically and militarily.

This article was most recently revised and updated by Maren Goldberg.
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