Contact Us

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The Society’s office is the administrative centre of OGS. Our office staff and volunteers maintain The Society’s records, provide services to our members, handle our financial requirements, sell our products, and oversee our Library, as well as supporting current projects and initiatives.

NOTE: The OGS Library collection IS NOT at this location. See the OGS Library page for information on location, hours and resources.


2100 Steeles Avenue West, Unit # 202
Concord, ON L4K 2V1
Monday – Friday
9:00 AM – 5:00 PM
Closed statutory holidays.
We are located just east of Keele Street on the north side of Steeles Avenue, west of Tandem Road.
Click here for a map.
Telephone: 416-489-0734
Toll free: 855-MYROOTS (855-697-6687)
Fax: 855-695-8080

The Society Office is serviced by public transit (currently through TTC bus to the subway and GO), and for those driving in, it is just 8 kms (15 minutes) south of Highway 407 at the Keele Street exit. The Ontario Archives at York University are a short distance away. The Spadina Subway line extension is currently under construction and will extend north from the existing Downsview Station to the Vaughan Metropolitan Center at Highway 7 in York Region. The new subway station at York University is expected to open by the end of 2017.


There is plenty of free parking around the building


Office Administration Contact
General Inquiries Contact
Membership Contact
Research Contact
Website, indexes or OGS technical support Contact
Cemetery Committee Contact or phone our office at extension 335


Executive Director – Peter Taylor ext# 201
Office Administrator – Coral Harkies ext# 200
Society Accountant – Jessica Chan ext# 202


The offices are up a short flight of stairs from the ground level entrance. For those with mobility issues, arrangements can be made to meet with staff in the building’s lobby area on the ground floor level. Please contact extension 200 to make such arrangements

Member Feedback

We welcome and encourage your feedback, suggestions and comments, we appreciate your input and we review all submissions and will respond in a timely manner to your correspondence. Contact us