2https://digitalarchive.tpl.ca/internal/media/dispatcher/1967773/fullReport of the Commission of Engineers appointed to report on the present and future water supply for Toronto4/29/1911Chipman, WillisEphemerahttps://digitalarchive.tpl.ca/objects/266941/rdfhttps://digitalarchive.tpl.ca/internal/media/dispatcher/1967774/fullReport of the Commission of Engineers appointed to report on the present and future water supply for Toronto11/30/1911Chipman, WillisEphemerahttps://digitalarchive.tpl.ca/objects/266942/rdf