The members of the 10th Manitoba Legislature were elected in the Manitoba general election held in December 1899. The legislature sat from March 29, 1900, to June 25, 1903.[1]
The Conservatives led by Hugh John Macdonald formed the government. After Macdonald resigned in 1900 to run for a federal seat, Rodmond Roblin became party leader and premier.[1]
Thomas Greenway of the Liberal Party was Leader of the Opposition.[2]
William Hespeler served as speaker for the assembly.[1]
There were four sessions of the 10th Legislature:[1]
| Session | Start | End | |
|---|---|---|---|
| 1st | March 29, 1900 | July 5, 1900 | |
| 2nd | February 21, 1901 | March 29, 1901 | |
| 3rd | January 9, 1902 | March 1, 1902 | |
| 4th | February 12, 1903 | March 18, 1903 |
James Colebrooke Patterson was Lieutenant Governor of Manitoba until October 10, 1900, when Daniel Hunter McMillan became lieutenant governor.[3]
The following members were elected to the assembly in 1899:[1]
Notes:
By-elections were held to replace members for various reasons:
| Electoral district | Member elected | Affiliation | Election date | Reason | |
|---|---|---|---|---|---|
| Emerson | David Henry McFadden | Conservative | January 30, 1900 | D. H. McFadden ran for reelection upon appointment as Provincial Secretary and Minister of Public Works | |
| Winnipeg South | Hugh John Macdonald | Conservative | January 30, 1900 | HJ Macdonald ran for reelection upon becoming Premier | |
| Beautiful Plains | John Andrew Davidson | Conservative | March 10, 1900 | RC Ennis resigned seat | |
| Morris | Colin H. Campbell | Conservative | October 29, 1900 | C. H. Campbell ran for reelection upon appointment as Attorney-General | |
| Winnipeg Centre | Thomas William Taylor | Conservative | November 1, 1900 | DH McMillan named lieutenant-governor for Manitoba | |
| Woodlands | Rodmond Roblin | Conservative | November 8, 1900 | R Roblin ran for reelection upon appointment as Premier | |
| Rhineland | Valentine Winkler | Liberal | November 19, 1900 | V Minkler ran for federal seat | |
| St. Boniface | Joseph Bernier | Conservative | November 24, 1900 | SAD Bertrand ran for federal seat | |
| Manitou | Robert Rogers | Conservative | December 31, 1900 | R Rogers ran for reelection upon appointment as Minister of Public Works | |
| Winnipeg South | James Thomas Gordon | Conservative | January 24, 1901 | HJ Macdonald ran for federal seat | |
| Portage la Prairie | Hugh Armstrong | Conservative | February 6, 1902[5] | W Garland died November 11, 1901[6] |
Notes: