![It happened on a… June 20](https://allbuzznews.com/https://cdn.buzznews.ca/2023/06/f9be311e65d81a9ad8150a60844bb94c-1.jpg)
2019
![](https://cdn.buzznews.ca/2023/06/2d00f43f07911355d4151f13925ff292-1200x675-2.jpg)
2003
![](https://cdn.buzznews.ca/2023/06/f9be311e65d81a9ad8150a60844bb94c-1200x675-1-1.jpg)
1994
![](https://cdn.buzznews.ca/2023/06/5e39dfc3b7e11-1200x675-1-1.jpg)
1985
Premier René Lévesque announces he will resign as leader of the Parti Quebecois
![](https://cdn.buzznews.ca/2023/06/2a50e9c2d6b89b95bcb416d6857f8b45-1200x675-1-1.jpg)
1980
Panamanian boxer Roberto Durán takes WBC welterweight title from Sugar Ray Leonard at Olympic Stadium in Montreal by unanimous points decision.
![](https://cdn.buzznews.ca/2023/06/Duran_Leonard-1.jpg)
1975
“Jaws”, directed by Steven Spielberg and starring Roy Scheider is released.
![](https://cdn.buzznews.ca/2023/06/jaws-1200x675-1-1.jpg)
1963
1944
![](https://cdn.buzznews.ca/2023/06/7c82fab8c8f89124e2ce92984e04fb40-1200x675-1-3.jpg)
1840
![](https://cdn.buzznews.ca/2023/06/coverimages23928299-1200x675-1-1.jpg)
1837
![](https://cdn.buzznews.ca/2023/06/76cf99d3614e23eabab16fb27e944bf9-1200x675-1-1.jpg)
1214
![](https://cdn.buzznews.ca/2023/06/93fb9d4b16aa750c7475b6d601c35c2c-1200x675-1-1.jpg)