181. IOR/L/PS/20/FO86/2 Reference (shelfmark): IOR/L/PS/20/FO86/2 Title: Further correspondence respecting the affairs of Thibet Part X July to December 1907 Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1908 Extent: x, 129pp
182. IOR/L/PS/20/FO1/1 Reference (shelfmark): IOR/L/PS/20/FO1/1 Title: Correspondence respecting Egyptian proceedings on the Somali Coast, & c 1870-1877 Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1878 Extent: ix, 209pp
183. IOR/L/PS/20/FO77/1 Reference (shelfmark): IOR/L/PS/20/FO77/1 Title: Selection of papers respecting the affairs of Siam Part 1 1887-92 Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1893 Extent: v, 68pp 4 maps
184. IOR/L/PS/20/FO89/1 Reference (shelfmark): IOR/L/PS/20/FO89/1 Title: Eastern Department: Secret series Part I January to March 1911 Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1912 Extent: xvi, 206pp
185. IOR/L/PS/20/FO89/4 Reference (shelfmark): IOR/L/PS/20/FO89/4 Title: Eastern Department: Secret series Part IV October to December 1911 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1912 Extent: vii, 52pp
186. IOR/L/PS/20/FO19/1 Reference (shelfmark): IOR/L/PS/20/FO19/1 Title: Further correspondence respecting the affairs of Persia and Arabia Part XIV July to September 1903 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1905 Extent: xix, 415pp
187. IOR/L/PS/20/FO19/2 Reference (shelfmark): IOR/L/PS/20/FO19/2 Title: Further correspondence respecting the affairs of Persia and Arabia Part XV October to December 1903 Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1905 Extent: xvi, 298pp
188. IOR/L/PS/20/FO20/1 Reference (shelfmark): IOR/L/PS/20/FO20/1 Title: Further correspondence respecting the affairs of Persia and Arabia Part XVI [Jan-Feb] 1904 Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1905 Extent: x, 153pp
189. IOR/L/PS/20/FO21/1 Reference (shelfmark): IOR/L/PS/20/FO21/1 Title: Further correspondence respecting the affairs of Persia and Arabia Part XIX June to August 1904 Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1905 Extent: xvi, 204pp
190. IOR/L/PS/20/FO21/2 Reference (shelfmark): IOR/L/PS/20/FO21/2 Title: Further correspondence respecting the affairs of Persia and Arabia Part XX September and October 1904 Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1905 Extent: xi, 280pp