231. IOR/L/PS/20/B262/1 Reference (shelfmark): IOR/L/PS/20/B262/1 Title: Military report on the Kohat District Simla: General Staff India, 3rd edn, 1928 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928 Extent: xix, 176pp 5 maps (3 in pocket)
232. IOR/L/PS/20/B287/1 Reference (shelfmark): IOR/L/PS/20/B287/1 Title: Military report and gazetteer on Chitral Calcutta: General Staff India, 2nd edn, 1928 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928 Extent: ii, 328pp 5 maps (in pocket)
233. IOR/L/PS/20/C1A/4 Reference (shelfmark): IOR/L/PS/20/C1A/4 Title: Correspondence respecting relations with Persia [1851-1857] Collection Area: India Office Records and Private Papers Languages: English Date Range: 1851-1857 Extent: viii, 239pp
234. IOR/L/PS/20/C141/5 Reference (shelfmark): IOR/L/PS/20/C141/5 Title: II. The Egyptian Tribute Loans [London]: Printed for the use of HM Treasury, 1916 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1916 Extent: 37pp
235. IOR/L/PS/20/C165 Reference (shelfmark): IOR/L/PS/20/C165 Title: Geology of Mesopotamia and its borderlands London: Admiralty Naval Staff, Intelligence Dept, 1918 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1918 Extent: 116pp maps illus
236. IOR/L/PS/20/D134/2 Reference (shelfmark): IOR/L/PS/20/D134/2 Title: Additions to routes in Yunnan, 1919 Calcutta: General Staff India, 1st series, 1920 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1920 Extent: 51pp
237. IOR/L/PS/20/D163/2 Reference (shelfmark): IOR/L/PS/20/D163/2 Title: Corrections to routes in Bhutan, 1925 Simla: General Staff India, 1st series, 1927 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1927 Extent: 11pp
238. IOR/L/PS/20/D201 Reference (shelfmark): IOR/L/PS/20/D201 Title: Military report on the Naga Hills (including routes) Simla: General Staff India, 1914 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1914 Extent: iv, 178pp map (in pocket)
239. IOR/L/PS/20/D222 Reference (shelfmark): IOR/L/PS/20/D222 Title: Tibetan precis. By H E Richardson, Indian Political Service Calcutta: Govt of India, 1945 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1945 Extent: vi, 136pp 7 maps (in pocket)
240. IOR/L/PS/20/F103 Reference (shelfmark): IOR/L/PS/20/F103 Title: Hyderabad State. List of leading officials, nobles and personages Hyderabad: [Govt of India], 1937 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1937 Extent: 35, 9pp