«Investigation of news from the far west Maghreb», in 3 volumes, by Abu al-Abbas Shihab al-Din Ahmed al-Dari al-Salawi (d.1315/1897) . A book on biographies and history that dealt with the news of the Al-Aqsa Maghreb. It dealt with historical figures and events with careful research, and began by briefly mentioning the Messenger of God and his four caliphs. Then, he dealt with the conditions of Morocco and mentioned the events that took place there until the author’s era, in a comprehensive and comprehensive manner.