Beauharnois may refer to:
Saint Louis, Saint-Louis or St. Louis commonly refers to:
Charles de la Boische, Marquis de Beauharnois was a French Naval officer who served as Governor of New France from 1726 to 1746.
Beauharnois-Salaberry is a regional county municipality in the Montérégie region of Quebec, Canada. Its seat is Beauharnois.
Châteauguay—Saint-Constant was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 2004 to 2015. Its population in 2006 was 107,165.
Salaberry-de-Valleyfield is a city in southwestern Quebec, Canada, in the Regional County Municipality of Beauharnois-Salaberry.
Châteauguay was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1917 and from 1979 to 2004.
The colony of Canada was a French colony within the larger territory of New France. It was claimed by France in 1535 during the second voyage of Jacques Cartier, in the name of the French king, Francis I. The colony remained a French territory until 1763, when it became a British colony known as the Province of Quebec.
Beauharnois—Salaberry is a former federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1949 to 2015.
Saint-Jean is a federal electoral district in Quebec, Canada, that has been represented in the House of Commons of Canada since 1968.
Vaudreuil—Soulanges is a federal electoral district in Quebec, Canada, that has been represented in the House of Commons of Canada since 1867.
Beauharnois was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1935, from 1949 to 1953, and from 1968 to 1972.
Beauharnois-Salaberry may refer to:
Laurent Lavigne was a member of the House of Commons of Canada from 1993 to 1997. His career has been in teaching and agriculture.
Beauharnois is a provincial electoral district in the Montérégie region of Quebec, Canada that elects members to the National Assembly of Quebec. The district notably include the city of Salaberry-de-Valleyfield.
Beauharnois is a city located in the Beauharnois-Salaberry Regional County Municipality of southwestern Quebec, Canada, and is part of the Greater Montreal Area. The city's population as of the Canada 2011 Census was 12,011. It is home to the Beauharnois Hydroelectric Power Station, as well as the Beauharnois Lock of the Saint Lawrence Seaway.
Achille Bergevin was a Canadian politician in the province of Quebec.
Saint-Étienne-de-Beauharnois is a municipality of Quebec, Canada, located within the Beauharnois-Salaberry Regional County Municipality in the Montérégie administrative region. The population as of the Canada 2021 Census was 1,099.
Anne Minh-Thu Quach is a Canadian politician who represented the electoral district of Salaberry—Suroît in the House of Commons of Canada from 2011 to 2019. She served as a member of the New Democratic Party.
Châteauguay—Lacolle is a federal electoral district in Quebec. It encompasses a portion of Quebec formerly included in the electoral districts of Beauharnois—Salaberry and Châteauguay—Saint-Constant.
Salaberry—Suroît is a federal electoral district in Quebec. It encompasses a portion of Quebec formerly included in the electoral districts of Beauharnois—Salaberry (76%) and Vaudreuil-Soulanges (24%).