Canada | Liberal Party of Canada | Central Intelligence Agency | Canadian Pacific Railway | Prime Minister of Canada | Progressive Conservative Party of Canada | Comedy Central | Governor General of Canada | Central Park | Central Asia | Central processing unit | Great Western Railway | Conservative Party of Canada | Central America | Central | Government of Canada | Upper Canada | Order of Canada | Shanghai Railway Bureau | Central Europe | Canadian National Railway | National Film Board of Canada | Midland Railway | Grand Trunk Railway | Supreme Court of Canada | Central Committee | Central Java | 2006 Central American and Caribbean Games | Swimming at the 2006 Central American and Caribbean Games | Canada men's national soccer team |
Although not formally educated, Keefer spent his early years employed as a surveyor on some of Canada’s most important railway works including the Canada Central Railway (Ottawa to Carleton Place), the Chaudière branch of the St. Lawrence and Ottawa Railway, the Canadian Pacific Railway (Yellowhead Pass), and the Canada Atlantic Railway.