51. IOR/W/L/PS/21/I50 Reference (shelfmark): IOR/W/L/PS/21/I50 Title: Map of the Mishmi and Adjacent countries. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
52. IOR/W/L/PS/21/I51 Reference (shelfmark): IOR/W/L/PS/21/I51 Title: Map of the North East Frontier showing external boundary. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
53. IOR/W/L/PS/21/I52 Reference (shelfmark): IOR/W/L/PS/21/I52 Title: Map of the survey from Sanpura Stockade to Shirong (Lohit river – N.E. Frontier). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
54. IOR/W/L/PS/21/I53 Reference (shelfmark): IOR/W/L/PS/21/I53 Title: The North East Frontier of India. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
55. IOR/W/L/PS/21/I54 Reference (shelfmark): IOR/W/L/PS/21/I54 Title: Nepal-Tibet frontier. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
56. IOR/W/L/PS/21/I55 Reference (shelfmark): IOR/W/L/PS/21/I55 Title: Sketch map to illustrate General Staff note on N.E. Frontier. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
57. IOR/W/L/PS/21/I56 Reference (shelfmark): IOR/W/L/PS/21/I56 Title: Part of the Chinese Map of Tibet, prepared from Mons. Dutreuil de Rhuy’s map. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
58. IOR/W/L/PS/21/I57 Reference (shelfmark): IOR/W/L/PS/21/I57 Title: Sketch map of Eastern Tibet and the Marches (with Memo. By Maj. H.R. Stockley). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
59. IOR/W/L/PS/21/I58 Reference (shelfmark): IOR/W/L/PS/21/I58 Title: Abor expedition – map to illustrate Geographical results. A. Bentinck. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
60. IOR/W/L/PS/21/I59 Reference (shelfmark): IOR/W/L/PS/21/I59 Title: Route map from Assam to Szechuan, Western China. Noel Williamson. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item