Analysis of information sources in references of the Wikipedia article "Calgary Transit" in English language version.
On 5 July 1909, the City of Calgary inaugurated its street railway system just in time for the Alberta Fair. The corner of 8th Avenue and 1st Street West became the focal point of streetcar convergence, and subsequently the centre of retail activity. Streetcars operated under newly-erected overhead wiring from the convergence to the fair grounds at Victoria Park, and soon elsewhere in the city as well. New trackage proceeded at a rapid pace and soon additional lines were built throughout the downtown area and then expanded to residential areas to the east, west and south.
Foran points out that while poorer residential areas were given streetcar routes (to get workers to the job), they lacked full utility services or building restrictions. Two such communities, Bowness and Forest Lawn, were outside the city limits but part of urban Calgary.