1. ‘Persian Gulf – Friendly conduct of the Chief of Congoon and presents made to – .’ Date: 1839/1841 Language: English Geographic region: Congoon
2. ‘Persian Gulf – Death of Sheik Mahomed bin Zoosuf Chief of Nukheels by the hand of the Chief of Congoon – Vol: 5’ Date: 1847/1847 Language: English Geographic region: Nukheeloo
