In 1827, the Baltimore and Ohio Rail Road Co. became America s first chartered railroad. Innovation followed as the B&O operated the first American-built locomotive, constructed the first station, sold the first passenger tickets, published the first timetable, and became the first line to reach the Ohio River from the east coast. This calendar features the line's classic steam engines and more. (14 × 22 inches, open). Tide-mark press has been publishing quality calendars for over 35 years. Search for these 11 Tide-mark train calendars: Baltimore & Ohio Colorado Narrow Gauge Great Northern Great Trains Howard Fogg's Trains Milwaukee Road Pennsylvania Railroad Railroading! Santa Fe Railway Those Remarkable Trains Union Pacific