Under the Constitutional Act of 1791, the district of Saint-Maurice was established. Its boundaries, which roughly covered the current Mauricie area except for the city of Trois-Rivières, were reduced when the district of Champlain was created in 1829. History of the electoral map of Québec, Chief Electoral Officer of Québec.

Saint-Maurice was represented simultaneously by two Members at the Legislative Assembly of Lower Canada.

Members for Saint-Maurice (1792-1838)

{| class="wikitable" !  !Name !Party !Election By-elections are indicated with Italic font.

|Thomas CoffinTory Party1792

|Thomas CoffinTory Party1796

|Thomas CoffinTory Party1800

|David MonroTory Party1804

|Thomas CoffinCoffin dropped from the 1809 election.Tory Party1808

|Louis GugyTory Party1809

|François CaronParti Canadien1810

|Joseph-Rémi Vallières de Saint-RéalVallières lost the 1816 election.Parti Canadien1814

|Louis GugyGugy resigned in 1818 to become a Legislative Councillor.Tory Party1816

|Pierre BureauParti Canadien1819

|Pierre BureauParti CanadienSpring 1820

|Pierre BureauParti CanadienSummer 1820

|Pierre BureauParti Canadien1824

|Pierre BureauParti Canadien1827

|Pierre BureauParti Canadien1830

|Pierre BureauParti Patriote1834

|Alexis Bareil, dit LajoieParti Patriote1836

|NamePartyElection

|Augustin Rivard-DufresneParti Canadien1792

|Nicholas MontourTory Party1796

|Mathew BellTory Party1800

|Michel CaronParti Canadien1804

|Michel CaronParti Canadien1808

|Michel CaronParti Canadien1809

|Michel CaronParti Canadien1810

|Étienne Le BlancParti Canadien1814

|Étienne MayrandTory Party1816

|Louis PicotteParti CanadienSpring 1820

|Louis PicotteParti CanadienSummer 1820

|Charles CaronParti Canadien1824

|Charles CaronCaron lost the 1830 election.Parti Canadien1827

|Valère GuilletParti Canadien1830

|Valère GuilletParti Patriote1834

|François Lesieur DesaulniersParti Patriote1836

Footnotes

See also History of Canada History of Quebec Mauricie Politics of Canada Politics of Quebec Saint-Maurice—Champlain Federal Electoral District Saint-Maurice (Quebec provincial electoral district) Saint-Maurice (electoral district in Canada East) Shawinigan