Editing David Dunlap Observatory (section)

==External links==
{{Commons category|David Dunlap Observatory}}
* [http://www.richmondhill.ca/ddo Official web site for the Observatory (2018–)]
* [http://www.theddo.ca Official web site for the Observatory (2009–2016)] {{Webarchive|url=https://web.archive.org/web/20100113032440/http://www.theddo.ca/ |date=13 January 2010 }}
* [http://www.rhnaturalists.ca/save-the-observatory/ Richmond Hill Naturalists – Save the Observatory Site] {{Webarchive|url=https://web.archive.org/web/20080127200143/http://www.rhnaturalists.ca/save-the-observatory/ |date=27 January 2008 }}
* [https://web.archive.org/web/20160303211618/http://utarms.library.utoronto.ca/researchers/clarence-augustus-chant Archival papers of Clarence Augustus Chant, a lobbyist for the observatory, held at University of Toronto Archives and Records Management Services]
* [https://web.archive.org/web/20141006104556/http://utarms.library.utoronto.ca/researchers/frank-scott-hogg Archival papers of Frank Scott Hogg, Director (1946), held at University of Toronto Archives and Records Management Services]
* {{cite magazine|url=https://mycitylife.ca/home/real-estate/the-richmond-hill-david-dunlap-observatory-park-returning-to-former-splendour/|title=David Dunlap Observatory Park Returning To Former Splendour|last=Myles|first=Shane|magazine=City Life|date=September–October 2021|access-date=15 October 2021}}<!-- pages 64-66 in printed magazine -->

{{Richmond Hill, Ontario}}
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{{DEFAULTSORT:Dunlap Observatory}}
[[Category:Astronomical observatories in Canada]]
[[Category:University of Toronto buildings]]
[[Category:Buildings and structures completed in 1935]]
[[Category:Buildings and structures in Richmond Hill, Ontario]]
[[Category:National Historic Sites in Ontario]]