131. IOR/L/PS/18/B1 Reference (shelfmark): IOR/L/PS/18/B1 Title: Correspondence of 1862-63 on the subject of Yunnan opium [undated] Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 20pp
132. IOR/L/PS/18/B26 Reference (shelfmark): IOR/L/PS/18/B26 Title: Note [on the attitude of King Theebau of Burma] 1884 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1884 Extent: 2pp
133. IOR/L/PS/18/B143 Reference (shelfmark): IOR/L/PS/18/B143 Title: Note on Tibet. Sir S C Bayley, 11 Feb 1903 Collection Area: India Office Records and Private Papers Languages: English Date Range: 11 Feb 1903 Extent: 2pp
134. IOR/L/PS/18/C23/1 Reference (shelfmark): IOR/L/PS/18/C23/1 Title: Russia in Central Asia. O T Burne, 13 Aug 1878 Collection Area: India Office Records and Private Papers Languages: English Date Range: 13 Aug 1878 Extent: 59pp
135. IOR/L/PS/18/C45 Reference (shelfmark): IOR/L/PS/18/C45 Title: The Russian advance to Merv. L Griffin, 5 Mar 1884 Collection Area: India Office Records and Private Papers Languages: English Date Range: 5 Mar 1884 Extent: 3pp
136. IOR/L/PS/18/C50 Reference (shelfmark): IOR/L/PS/18/C50 Title: Note on Trans-Caspian railway. Cpt F Beaufort, 13 Apr 1885 Collection Area: India Office Records and Private Papers Languages: English Date Range: 13 Apr 1885 Extent: 2pp
137. IOR/L/PS/18/A16 Reference (shelfmark): IOR/L/PS/18/A16 Title: Support to, and communications with, Quettah. Sir W L Merewether, 23 Mar 1878 Collection Area: India Office Records and Private Papers Languages: English Date Range: 23 Mar 1878 Extent: 9pp
138. IOR/L/PS/18/A44 Reference (shelfmark): IOR/L/PS/18/A44 Title: Pishin [its resources, water supply, climate and people]. Cpt H Wylie, 9 Mar 1881 Collection Area: India Office Records and Private Papers Languages: English Date Range: 9 Mar 1881 Extent: 11pp
139. IOR/L/PS/18/A61 Reference (shelfmark): IOR/L/PS/18/A61 Title: [Present position of the Afghan boundary line question]. O T Burne, 25 Jun 1885 Collection Area: India Office Records and Private Papers Languages: English Date Range: 25 Jun 1885 Extent: 2pp
140. IOR/L/PS/18/A70 Reference (shelfmark): IOR/L/PS/18/A70 Title: Strength of Afghan troops in Turkestan and Badakshan. J W Ridgeway, Sep 1886 Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1886 Extent: 3pp