Grand Trunk Railway

The Grand Trunk Railway (reporting markGT) was a railway system that operated in the Canadian provinces of Quebec and Ontario, and in the American states of Connecticut, Maine, Michigan, Massachusetts, New Hampshire, and Vermont. The railway was operated from headquarters in Montreal, Quebec, with corporate headquarters in London, England (4 Warwick House Street). The Grand Trunk, its subsidiaries, and the Canadian Government Railways were precursors of today's Canadian National Railways.