1. Mss Eur F239/97 Reference (shelfmark): Mss Eur F239/97 Title: Scope & Content: Volume of surveys and technical drawings done by A E Orr whilst a pupil of the college Collection Area: India Office Records and Private Papers Languages: English Date Range: 1880-1883 Extent: Unspecified
2. Mss Eur F239/98 Reference (shelfmark): Mss Eur F239/98 Title: Scope & Content: Volume of surveys and technical drawings done by J C Blackett whilst a pupil at the college Collection Area: India Office Records and Private Papers Languages: English Date Range: 1884-1887 Extent: Unspecified
3. Mss Eur F239/99 Reference (shelfmark): Mss Eur F239/99 Title: Scope & Content: Volume of surveys and technical drawings done by A I Sleigh whilst a pupil of the college Collection Area: India Office Records and Private Papers Languages: English Date Range: 1901-1903 Extent: Unspecified