Donald Matthews
| Election | Electoral District | Political Party | Votes | Elected |
|---|---|---|---|---|
| CAN (Jun 1968) | London East | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | 10079 | No |
| CAN (Oct 1972) | London East | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | 12957 | No |
| ON (Sep 1990) | Wentworth North | .
Progressive Conservative Party of Ontario | 8740 | No |
Candidacy notes
Candidate's Parties
| Political Party | Candidacies |
|---|---|
.
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | 2 |
.
Progressive Conservative Party of Ontario | 1 |