William Roche
| Election | Electoral District | Political Party | Votes | Elected |
|---|---|---|---|---|
| CAN (Nov 1900) | Halifax | .
Liberal Party of Canada/Parti libéral du Canada | 5577 | Yes |
| CAN (Nov 1904) | Halifax | .
Liberal Party of Canada/Parti libéral du Canada | 7430 | Yes |
| CAN (Oct 1908) | Halifax | .
Liberal Party of Canada/Parti libéral du Canada | 6635 | No |
| NS (Jun 1886) | Halifax | .
Liberal Conservative Party | 3931 | Yes |
| NS (May 1890) | Halifax | .
Nova Scotia Liberal Party | 4828 | Yes |
| NS (Mar 1894) | Halifax | .
Nova Scotia Liberal Party | 4651 | Yes |
Candidacy notes
Candidate's Parties
| Political Party | Candidacies |
|---|---|
.
Liberal Party of Canada/Parti libéral du Canada | 3 |
.
Liberal Conservative Party | 1 |
.
Nova Scotia Liberal Party | 2 |