Dorchester (provincial electoral district)
Dorchester was a provincial electoral district in the Chaudière-Appalaches region of the province of Quebec, Canada.
It was created for the 1867 election. Its final election was in 1970. It disappeared in the 1973 election and its successor electoral districts were Bellechasse, Beauce-Nord, and Beauce-Sud.- Hector-Louis Langevin, Conservative Party
- Louis-Napoléon Larochelle, Conservative Party
- Nicodème Audet, Conservative Party
- Louis-Napoléon Larochelle, Conservative Party – Nationalist
- Louis-Philippe Pelletier, Nationalist Conservative – Conservative Party
- Alfred Morisset, Liberal
- Lucien Cannon, Liberal
- Joseph-Charles-Ernest Ouellet, Liberal
- Joseph-Damase Bégin, Action liberale nationale – Union Nationale
- Joseph-Armand Nadeau, Union Nationale
- Francis O'Farrell, Liberal
- Paul-Henri Picard, Union Nationale
- Florian Guay, Ralliement créditiste du Québec
