1. Book 96: Letters Inward 1837 Date: 1837/1837 Language: English Geographic region: BussoraEuphrates RiverMahamerah
4. Letters Outward 1837 Date: 1838/1838 Language: English Geographic region: هراةمسقطالبحرينأبوظبينجددبيبربرةعنجر