4 ноя 833 г. - al-Manṣur, Hārūn al-Rashīd, and al-Maʾmūn rulers
Описание:
Under the reign of these rulers came power to the empire, promoting commerce, industry, arts, and science. They brought strong military leaders which helped the empire remain strong.Добавлено на ленту времени:
Дата:
4 ноя 833 г.
Сейчас
~ 1192 г назад