Transontinental Railroad is contructed (10 май 1862 г. – 10 май 1869 г.)
Описание:
it was the first railway to link the east and west coast of the US. Caused an increase in trade and demographic change, with some negative effects on the Native American tribes in America.Добавлено на ленту времени:
Дата:
10 май 1862 г.
10 май 1869 г.
~ 7 years