151. IOR/L/PWD/7/1389 Reference (shelfmark): IOR/L/PWD/7/1389 Title: File 423 W E Gibbons Collection Area: India Office Records and Private Papers Languages: English Date Range: 04 Feb 1901-30 Mar 1925 Extent: 1 volume
152. IOR/L/PWD/7/1391 Reference (shelfmark): IOR/L/PWD/7/1391 Title: File 425 E E Aickin Collection Area: India Office Records and Private Papers Languages: English Date Range: 14 Dec 1903-16 Apr 1926 Extent: 1 volume
153. IOR/L/PWD/7/1399 Reference (shelfmark): IOR/L/PWD/7/1399 Title: File 438 T F Tebbutt Collection Area: India Office Records and Private Papers Languages: English Date Range: 30 Sep 1901-03 May 1928 Extent: 1 volume
154. IOR/L/PWD/7/1424 Reference (shelfmark): IOR/L/PWD/7/1424 Title: File 459 J S Gregory Collection Area: India Office Records and Private Papers Languages: English Date Range: 16 Apr 1902-31 Jul 1917 Extent: 1 volume
155. IOR/L/PWD/7/1427 Reference (shelfmark): IOR/L/PWD/7/1427 Title: File 464 J O Twells Collection Area: India Office Records and Private Papers Languages: English Date Range: 17 May 1902-05 Jan 1920 Extent: 1 volume
156. IOR/L/PWD/7/1430 Reference (shelfmark): IOR/L/PWD/7/1430 Title: File 480 Pacific pooling arrangements Collection Area: India Office Records and Private Papers Languages: English Date Range: 14 Nov 1902-11 Jul 1903 Extent: 1 volume
157. IOR/L/PWD/7/1433 Reference (shelfmark): IOR/L/PWD/7/1433 Title: File 486 Engineering Standards Committee Collection Area: India Office Records and Private Papers Languages: English Date Range: 30 Mar 1903-29 Oct 1928 Extent: 1 volume
158. IOR/L/PWD/7/1435 Reference (shelfmark): IOR/L/PWD/7/1435 Title: File 489 D A Mathieson Collection Area: India Office Records and Private Papers Languages: English Date Range: 23 Jun 1902-29 Dec 1921 Extent: 1 volume
159. IOR/L/PWD/7/1441 Reference (shelfmark): IOR/L/PWD/7/1441 Title: File 498 H D Thoy Collection Area: India Office Records and Private Papers Languages: English Date Range: 05 Sep 1903-18 Apr 1929 Extent: 1 volume
160. IOR/L/PWD/7/1442 Reference (shelfmark): IOR/L/PWD/7/1442 Title: File 499 R L Hannah Collection Area: India Office Records and Private Papers Languages: English Date Range: 21 Jan 1903-13 Jan 1930 Extent: 1 volume