26. The Enclosures to Secret Letter No. 3 Date: 1837/1837 Language: English Geographic region: Indus RiverAmirates of SindBaluchistan
27. The Enclosures to Secret Letter No. 4 (Not included in the Volume) Date: 1836/1836 Language: English Geographic region: BaluchistanIndus River
28. The Enclosures to Secret Letter No. 9 Date: 1837/1837 Language: English Geographic region: Baluchistan
29. Journal of Lewis Pelly's official journey overland from Persia to India through Afghanistan including Mashhad, Herat and Kabul. Date: 1860/1860 Language: English Geographic region: أفغانستانمشهدهراةكابولقندهارشرق إفريقياشبه الجزيرة العربيةآسيا الوسطى