1991. IOR/W/L/PS/21/F15 Reference (shelfmark): IOR/W/L/PS/21/F15 Title: Reconnaissance Survey of the country traversed by the Anglo-Siamese Boundary Survey, 1889-90. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1992. IOR/W/L/PS/21/F16 Reference (shelfmark): IOR/W/L/PS/21/F16 Title: Anglo-Siamese Boundary Commission 1889-90. (Preliminary Map). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1993. IOR/W/L/PS/21/F17 Reference (shelfmark): IOR/W/L/PS/21/F17 Title: Anglo-Siamese Boundary Commission 1889-90. (Preliminary Map). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1994. IOR/W/L/PS/21/F18 Reference (shelfmark): IOR/W/L/PS/21/F18 Title: Skeleton Map showing approximately the boundaries between China, Siam, and Burma and French Indo-China. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1995. IOR/W/L/PS/21/F19 Reference (shelfmark): IOR/W/L/PS/21/F19 Title: Reconnaissance Survey of the route followed by Lieut. H. Daly’s party towards the China frontier, 1890-91. (Meung Len, Keng Hung, etc.). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1996. IOR/W/L/PS/21/F20 Reference (shelfmark): IOR/W/L/PS/21/F20 Title: Reconnaissance Survey of the country traversed by the Kyaington-Chiengmai Mission 1890-91. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1997. IOR/W/L/PS/21/F21 Reference (shelfmark): IOR/W/L/PS/21/F21 Title: Country East of the Mekong (accompanying Mr. W.J. Archer’s Report, 1891). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1998. IOR/W/L/PS/21/F22 Reference (shelfmark): IOR/W/L/PS/21/F22 Title: Skeleton Map showing approximately the Boundaries between China, Siam and Burma. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
1999. IOR/W/L/PS/21/F23 Reference (shelfmark): IOR/W/L/PS/21/F23 Title: Map to illustrate Report on Frontier Expedition, 1890-91 (Major J.R. Hobday). Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item
2000. IOR/W/L/PS/21/F24 Reference (shelfmark): IOR/W/L/PS/21/F24 Title: Provinces of the Upper Mekong River. Collection Area: Map Collections Languages: English Date Range: [c 1900] Extent: 1 item