Union Station Great Hall, 1949
![Black and white archival photograph of the interior of a large railway station. The photograph is taken from above and shows many ticket counters on the right hand side. There are several people walking around the station.](https://www.communitystories.ca/v2/experiences-railway-workers-toronto_personnel-ferroviaire/wp-content/uploads/sites/162/2022/08/X-30264-S_bd5275a24a12c8208f63369f40bfaf7e5a3c19a2.jpg)
Source: CN Images of Canada Collection, X-30264. Ingenium Digital Archives
Date: 1949
The number of passenger trains using the station declined in the decades following the Second World War until 1967, when GO Transit began operating a new commuter service along the shore of Lake Ontario.