Second Battle of Ypres (22 апр 1915 г. – 25 май 1916 г.)
Описание:
The first use of major chemical warfare in the war. The allies lost nearly double the amount of troops. More than half of the troups that were affected by gas died in the first 10 minutes.Добавлено на ленту времени:
Дата:
22 апр 1915 г.
25 май 1916 г.
~ 1 years