30 дек 918 г. - First use of gunpowder
Описание:
The Battle of Langshan Jiang was a naval conflict where gunpowder was used as a flamethrower and proved to be very effective. It would mark the beginning of this technology in warfare.Добавлено на ленту времени:
Дата:
30 дек 918 г.
Сейчас
~ 1106 г назад
