turnout |1,443,746 |85.53% |21.10 |} Results by riding Italicized names indicate members returned by acclamation. Analysis Seats that changed hands There were 77 seats that changed allegiance in the election: (* - open seats, # - byelection gains held, ^ - change of affiliation) (Riding names in italics did not have Liberal candidates. Riding names in bold did not have Conservative candidates.) Conservative to UFO Carleton* Dufferin* Dundas Durham East Elgin East* Elgin West Grey Centre Grey South Haldimand Halton Hastings East Huron South* Lambton East Lambton West* Lanark North Lanark South* Manitoulin# Middlesex East* Norfolk South Northumberland East* Ontario North# Oxford South Perth South* Peterborough East Renfrew North Renfrew South Simcoe Centre* Simcoe East Simcoe South Victoria North Victoria South* Wellington West Wentworth North* Wentworth South Conservative to Labour Fort William Hamilton West* Kenora London Niagara Falls Sault Ste. Marie St. Catharines Conservative to Farmer-Labour Waterloo South Conservative to Farmer-Liberal Grey North* Conservative to Soldier Riverdale* Conservative to Liberal Algoma Brockville Bruce South Durham West Kent West* Nipissing Ontario South Parry Sound Perth North# Stormont* Toronto Northwest - B Toronto Southeast - A* Toronto Southeast - B* Toronto Southwest - A# Toronto Southwest - B* Welland Conservative to Independent-Liberal Waterloo North Liberal to UFO Brant* Bruce North Essex North* Essex South Glengarry* Kent East* Middlesex North Middlesex West* Norfolk North* Wellington East Liberal to Labour Brant South* Huron Centre Peterborough West Liberal to Conservative Ottawa West Independent-Liberal to Liberal Prescott^ Liberal-Temperance to Conservative Wellington South Notable groups of candidates (* - incumbent; † - chaplain; ‡ - Anti-Prohibition) Cooke was the only acclaimed candidate who had not previously been an incumbent. See also Politics of Ontario List of Ontario political parties Premier of Ontario Leader of the Opposition (Ontario) Notes and references Notes References Further reading 1919 elections in Canada 1919 1919 in Ontario October 1919 events