10 июл 1857 г. - Penn Rail connects Pittsburgh and Philly, later adds NYC, Chicago
Описание:
In 1857, the Pennsylvania Railroad had connected Pittsburgh and Philadelphia, would eventually add New York City and Chicago, and was instrumental in the declining fortunes of Pennsylvania's far flung network of canals.
Добавлено на ленту времени:
Bartram Barton
Дата:
