Preserving, Promoting, and Protecting Ontario's History From the Grassroots to the Scholarly JOIN NOW The Bishop's House, St. Raphael’s, courtesy Glengarry Fencibles Trust Exchanging Ideas, Research and Experiences Related to the Rich History of the Province LEARN MORE Kiinwi Dabaadjmowin (“Our Story”) mural, by Tracey Anthony and Philip Cote, courtesy The Harmony Collaboration, Mississaugas of New Credit First Nation Discussing a Wide Variety of Topics Related to our Province’s Past Ontario History A Peer-Reviewed Scholarly Journal LEARN MORE Porphyry Point Lighthouse, courtesy Canadian Lighthouses of Lake Superior Honouring Contributions to the Preservation and Promotion of Ontario’s Heritage Honours & Awards Established in 1967 LEARN MORE Bethel Union Pioneer Cemetery, Clearview Township, courtesy Silver Shoe Historical Society Ontario Heritage Directory & Map Organizations, Historic Sites, Museums, Libraries and More LEARN MORE Trinity Theatre youth Leadership Lab at Parkview Neighbourhood Garden, North York

What We Do

Preserving, promoting, and protecting
Founded in 1888, The Ontario Historical Society is a non-profit corporation and registered charity; a non-government group bringing together people of all ages, all walks of life and all cultural backgrounds interested in preserving some aspect of Ontario’s history.
The OHS has a provincial mandate, but its headquarters is located at the historic John McKenzie House (built 1913) in Willowdale, Ontario. John McKenzie House, and its adjacent stables and milk-house are all designated under the Ontario Heritage Act.
The OHS is governed by an all-volunteer board of directors, and is supported by and supports its vast network of member individuals, organizations and institutions, including the OHS’s 350+ affiliated societies.

Become a member of the OHS to receive email updates, announcements, and news.

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Upcoming events across Ontario

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29
January
Saturday

CFHA Lecture Series (Virtual): Quakerism in the Atlantic World

January 29 @ 12:00 pm - 1:00 pm
|Recurring Event (See all)

An event every 2 weeks that begins at 12:00 pm on Saturday, repeating until May 7, 2022

One event on May 28, 2022 at 12:00 pm

online, Canada
30
January
Sunday

2022 OBHS Black History Month Kick-Off

January 30 @ 4:00 pm - 5:30 pm
online, Canada
$54.06
09
February
Wednesday

Woodland Cultural Centre: Mohawk Institute Virtual Tour

February 9 @ 7:00 pm
|Recurring Event (See all)

One event on January 19, 2022 at 7:00 pm

One event on February 9, 2022 at 7:00 pm

One event on February 23, 2022 at 7:00 pm

One event on March 9, 2022 at 7:00 pm

One event on March 23, 2022 at 7:00 pm

online, Canada
$10
09
February
Wednesday

Esquesing Historical Society February Meeting: Churches and Schools

February 9 @ 7:30 pm
Knox Presbyterian Church, 116 Main St. S.
Georgetown, ON L7G 3E6 Canada
+ Export Events

OHS Affiliate, the Canadian Friends Historical Association is celebrating the beginning of 2022 with a lecture series based on the book Quakerism in the Atlantic World, 1690-1830 published by Penn State University Press in 2021. Tickets are free:

https://www.eventbrite.com/e/cfha-lecture-series-quakerism-in-the-atlantic-world-tickets-241366051357

Tune in to our Black History Month Kick-Off on January 30th by purchasing your tickets here: https://www.eventbrite.ca/e/2022-obhs-black-history-month-kick-off-tickets-200095700627?aff=ebdsoporgprofile&fbclid=IwAR0aVUAExnUNj9ULT6zX20BDRcMCHHnRR9v-wRrsj15WHBuJoekRAxPi0F4

We are happy to announce our keynote speaker for the Black History Month Kick-Off will be @GinelleSkerritt. Skerritt was recently appointed as the first Black CEO of a Children’s Aid Society in Ontario.

Thanks to @OntarioHistory for this lovely review of my book “Sacred Ground: Loyalist Cemeteries of Eastern Ontario,” which appeared in the Ontario Historical Society (OHS) Bulletin (Issue 218, December 2021).

Congratulations to OHS affiliate Ontario Women's History Network (OWHN/RHFO) on their new 30th anniversary documentary video! https://ontariohistoricalsociety.ca/ontario-womens-history-network-celebrates-30th-anniversary-with-documentary-video/

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