Most of both my Birth ancestors and my Adoptive ancestors hail from Simcoe County Ontario so I use a lot of Simcoe place names. eg: Barrie, Vespra Twp, Simcoe Co., Ontario, Canada.
The place name conventions suggest either:
Barrie, Vespra, Simcoe, Canada West (1841 - 1867) Obviously wrong after 1867... OR,
Barrie, Simcoe, Norfolk, Ontario, Canada (1867-)
The city of Barrie, is NOT in the city of Simcoe, Norfolk County, Ontario, near Lake Erie.
The city of Barrie, is (north) half in Vespra Twp, (Springwater Twp. since 1994) (south) half in Innisfil Twp.
Barrie was solely is Vespra in 1879, 1889. According to Old Maps Online https://www.oldmapsonline.org/map/rumsey/4520.009
I am not sure when (after 1994) but it now appears that the city of Barrie, is on it's own apart from either Township.
MANY Simcoe towns and cities suffer from this misdirection to the wrong part of the province.
I would suggest Barrie be removed from Barrie, Simcoe, Norfolk, Ontario, Canada (1867-), and Barrie, Vespra Twp, Simcoe Co., Ontario, Canada (1867-1994) be added.
edit - changed tag from naming_conventions to place_names