Lands and maps - Archives of Ontario

Archives of Ontario

Lands and maps

We hold land records documenting the colonization, settlement and mapping of Ontario from 1764 to 1999, including petitions, grants, patents, plans, maps and aerial photos.

A colourful hand-drawn map showing small clusters of settlements in various colours across a large land mass.
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    Aerial photographs

    Find aerial photographs of the Province of Ontario captured between 1920 and 1999.

  • A colourful hand-drawn plans of narrow plots of lands with a stream running behind it and names written into the plots.
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    Crown land – Patents

    Find letters patents and patent plans for land in what is now called Ontario from the 1780s to 1984.

  • A handwritten document outlining the sale of land in Etobicoke, Ontario in 1854.
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    Land registrations

    Research registrations of private land transactions in what is now called Ontario from 1795 to the 1880s for most counties and up to 1955 for a small number of counties.

  • handwritten textual document with the title “to his excellency, Governor Hunter.”

    Crown land – Petitions

    Research land petitions from 1763 to 1904 that were written or signed by individuals and associations seeking land in what is now called Ontario.

  • Handwritten entries into a bound register book of two separate individuals seeking to be granted land in Upper Canada in 1806.

    Crown land – Grants and sales

    Find records from 1787 to 1996 related to the granting, leasing and sale of crown land to settlers in what is now called Ontario.

  • A handwritten textual document with the title “Take notice."

    Heir and devisee commission case files

    Research case files from 1805 to 1895 related to land claims submitted to the Second Heir and Devisee Commission.

  • A black and white photo of a small-scale model of a new city hall and surrounding buildings.

    Land use planning

    Find provincial government records related to its role and interest in municipal land use planning.

  • retro computer print out with a list of names and information about land settlements

    Ontario Land Records Index

    A comprehensive index to Ontario land records created by the Ontario Genealogical Society.

  • A hand-drawn map of a large geographic area that includes large lakes.

    Ontario maps

    Find maps showing the evolution of Ontario boundaries, including districts, townships and regions.

  • A colourful hand-drawn map of a city block showing different buildings, their shapes and material composition.

    Property assessments

    We hold property assessments for some Ontario municipalities as well as provincial assessment records from the late 1980s to early 1990s.

Updated: September 19, 2025 04:34 PM
Published: September 1, 2025