11. IOR/V/19/85 Reference (shelfmark): IOR/V/19/85 Title: Records of the Survey of India, Vol 15, Annual reports of parties and officers 1919-20 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1919-1920 Extent: 1 volume
12. IOR/V/19/86 Reference (shelfmark): IOR/V/19/86 Title: Records of the Survey of India, Vol 16, Annual reports of parties and officers 1920-21 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1920-1921 Extent: 1 volume
13. IOR/V/19/88 Reference (shelfmark): IOR/V/19/88 Title: Records of the Survey of India, Vol 18, Annual reports of parties and officers 1921-22 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921-1922 Extent: 1 volume
14. IOR/V/19/70 Reference (shelfmark): IOR/V/19/70 Title: Records of the Survey of India, Vol 1, Reports of the survey parties, 1909-10 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1909-1910 Extent: 1 volume
15. IOR/V/19/71 Reference (shelfmark): IOR/V/19/71 Title: Records of the Survey of India, Vol 2, Reports of the survey parties, 1910-11 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1910-1911 Extent: 1 volume
16. IOR/V/19/72 Reference (shelfmark): IOR/V/19/72 Title: Records of the Survey of India, Vol 3, Reports of the survey parties, 1911-12 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1911-1912 Extent: 1 volume
17. IOR/V/19/74 Reference (shelfmark): IOR/V/19/74 Title: Records of the Survey of India, Vol 5, Reports of the survey parties 1912-13 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1912-1913 Extent: 1 volume
18. IOR/V/19/93 Reference (shelfmark): IOR/V/19/93 Title: Records of the Survey of India, Vol 23, Report on Sind rectangulation 1926-30. A.H. Gwya Collection Area: India Office Records and Private Papers Languages: English Date Range: 1926-1930 Extent: 1 volume
19. IOR/V/19/92 Reference (shelfmark): IOR/V/19/92 Title: Records of the Survey of India, Vol 22, Exploration of the Shakagam Valley and Aghil Ranges 1926. K. Mason Collection Area: India Office Records and Private Papers Languages: English Date Range: 1926 Extent: 1 volume
20. IOR/V/19/77 Reference (shelfmark): IOR/V/19/77 Title: Records of the Survey of India, Vol 8, Part 1. Exploration in Tibet and neighbouring regions 1865-79 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1865-1879 Extent: 1 volume