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50th anniversary: The Progress Party was founded in a movie theater in Oslo, Norway

Sat, April 8, 2023

4 yr ago

Source

In 1973, The Progress Party was founded in a movie theater in Oslo, Norway.

Source, method and history
Source
Wikipedia
How we know
Wikipedia "On this day" selected anniversary, 50 years (1973 to 2023).
Recurs
annual
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Changes
None recorded.