ʿABD AL-RAḤMĀN IBN MUḤAMMAD IBN H̱ALDŪN. Al-ʿIbar wa dīwān al-mubtadaʾ wa l-ẖabar fī ayyām al-ʿArab wa l-ʿAǧam wa l-Barbar. Volume 6. Tome 5. Al-ẖabar ʿan dawlat al-salǧūqiyya min al-Turk... wa duwalihim bi l-Ma?riq - Al-ẖabar ʿan al-dawla al-mustaǧida li l-Turkumān fī ?amāl bilād al-Rūm ilā ẖalīǧ al-Qusṭantīniyya.