| Historic Ontario Road Network (ORN) Address, pre 2007 |
Ontario Ministry of Natural Resources |
2007 |
|
| Historic Ontario Road Network (ORN) Road Net Element, 2008 |
Ontario Ministry of Natural Resources |
2008 |
|
| Historic Ontario Road Network (ORN) Road Net Element, 2009 |
Ontario Ministry of Natural Resources |
2009 |
|
| Historic Ontario Road Network (ORN) Segment Address, 2007 |
Ontario Ministry of Natural Resources |
2007 |
|
| Historic Ontario Road Network (ORN) Segment Address, 2009 |
Ontario Ministry of Natural Resources |
2009 |
|
| Historical Topographic Maps 1:25,000 Index |
Surveys and Mapping Branch, Department of Energy, Mines and Resources |
1956 - 2016 |
|
| Historical Topographic Maps: 1:50,000 Index |
National Resources Canada (NRCan) / Ministère des Ressources naturelles Canada (RNCan) |
1950 - 2020 |
|
| Historical Topographic Maps: 1:63,360 Index |
Geographical Section, Department of National Defence |
1906 - 2016 |
|
| HIV/AIDS Health and Information Services Locations |
Ontario Ministry of Health and Long-Term Care |
2014 |
|
| Hospital Locations |
Ontario Ministry of Health and Long-Term Care |
2011 |
|
| HYDAT Flow Gauge Watersheds - Ontario REPLACED |
Ontario Ministry of Natural Resources |
2003 - 2015 |
|
| Ijmuiden, Holland. 1:25,000. Map Sheet 348, Defence Overprint, 12 April 1945 |
United States. Army Map Service |
1945 |
|
| Indian Reserve |
Ontario Ministry of Natural Resources |
1800 - 2008 |
|
| Issum, Germany. 1:25,000. Map Sheet 4404, 2nd Edition, Defence Overprint, 18 December 1944, Version 1 |
Great Britain. War Office. General Staff. Geographical Section. |
1944 |
|
| Issum, Germany. 1:25,000. Map Sheet 4404, 3rd Edition, Defence Overprint, 6 February 1945, Version 2 |
Great Britain. War Office. General Staff. Geographical Section. |
1945 |
|
| Kempen, Germany. 1:25,000. Map Sheet 4604, Going Map, 28 September 1944 |
Great Britain. War Office. General Staff. Geographical Section. |
1944 |
|
| Kingston Civic Addresses |
City of Kingston |
2021 |
|
| Kingston Road Segments |
City of Kingston |
2021 |
|
| Lake Simcoe Protection Act Watershed Boundary |
Ontario Ministry of Environment |
2009 |
|
| Land Information Ontario (LIO) File Geodatabases |
Ontario Ministry of Natural Resources |
2011 - 2023 |
|
