30 апр 1820 г. - Missouri Compromise of 1820: an effort to preserve the balance of power in Congress between slave and free states, the Missouri Compromise was passed in 1820 admitting Missouri as a slave state and Maine as a free state
Добавлено на ленту времени:
Дата:
30 апр 1820 г.
Сейчас
~ 204 г назад
