On cooperation and mutual love between ʿUthmān Diqna and Abū Qarja; on procurement of grain, the army; and on the fact that the production from Tūkar is not sufficient which brought ʿUthmān Diqna to request grain from al-Tāka in the meantime.
- This text has been edited in Muḥammad Ibrāhīm Abū Salīm, Muḥarrarāt ʿUthmān Diqna, Khartoum, Markaz Abū Salīm li-l-dirāsāt, 2004. See letter 60
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