William J. P. MacMillan | |
|---|---|
 | |
| 18th Premier of Prince Edward Island | |
| In office October 14, 1933 – August 15, 1935 | |
| Monarch | George V |
| Lieutenant Governor | Charles Dalton George DesBrisay DeBlois |
| Preceded by | James D. Stewart |
| Succeeded by | Walter Lea |
| Leader of the Conservative/Progressive Conservative of Prince Edward Island | |
| In office October 14, 1933 – June 26, 1950 | |
| Preceded by | James D. Stewart |
| Succeeded by | Reginald Bell |
| MLA (Councillor) for 5th Queens | |
| In office July 26, 1923 – July 23, 1935 | |
| Preceded by | Gavan Duffy |
| Succeeded by | C. St. Clair Trainor |
| In office May 18, 1939 – May 25, 1955 | |
| Preceded by | C. St. Clair Trainor |
| Succeeded by | Alex MacIsaac |
| Personal details | |
| Born | William Joseph Parnell MacMillan March 24, 1881 Clermont, Prince Edward Island |
| Died | December 7, 1957 (aged 76) Charlottetown, Prince Edward Island |
| Nationality | Canadian |
| Political party | Conservative/Progressive Conservative |
| Spouses | Mary B. Macdonald (m. 1909)Letitia Macdonald (nee Roberts
(m. 1922) |
| Children | 6 |
| Alma mater | Prince of Wales College McGill University |
| Occupation | physician and surgeon |
| Profession | Politician |
| Cabinet | Minister without Portfolio (1923–1927) Minister of Education (1931–1933) Minister of Public Health (1931–1935) Provincial Secretary-Treasurer (1933–1935) |
William Joseph Parnell MacMillan (March 24, 1881 – December 7, 1957) was a physician and Prince Edward Island politician.