521. IOR/R/20/B/520 Reference (shelfmark): IOR/R/20/B/520 Title: File 40/2 of 1940 Accounts: patents, designs, copyright, and trademarks (emergency) Act, 1939, and rules made thereunder Collection Area: India Office Records and Private Papers Languages: English Date Range: 30 Dec 1939-16 Nov 1941 Extent: 1 file
522. IOR/R/20/B/521 Reference (shelfmark): IOR/R/20/B/521 Title: File 41/1 Bills of Health [2 colls] Collection Area: India Office Records and Private Papers Languages: English Date Range: 30 Nov 1936-4 Oct 1937 Extent: 1 file
523. IOR/R/20/B/522 Reference (shelfmark): IOR/R/20/B/522 Title: File 41/1 of 1940 Bills of Health: grant of Royal Bounty to married mothers of triplets in the Colonies Collection Area: India Office Records and Private Papers Languages: English Date Range: 3 Feb 1940-6 Sep 1951 Extent: 1 file
524. IOR/R/20/B/523 Reference (shelfmark): IOR/R/20/B/523 Title: File 45/1 Landing Facilities: grant of landing facilities to officers and others visiting Aden [16 colls Table of Contents] Collection Area: India Office Records and Private Papers Languages: English Date Range: 18 May 1936-14 Aug 1939 Extent: 1 file
525. IOR/R/20/B/524 Reference (shelfmark): IOR/R/20/B/524 Title: File 45/2 of 1939 Landing Facilities: persons landing in Aden: miscellaneous [6 colls Table of Contents] Collection Area: India Office Records and Private Papers Languages: English Date Range: 18 Jul 1939-12 Jan 1940 Extent: 1 file
526. IOR/R/20/B/525 Reference (shelfmark): IOR/R/20/B/525 Title: File 45/2 of 1940 Landing Facilities: requests for permission to land [7 colls] Collection Area: India Office Records and Private Papers Languages: English Date Range: 28 Dec 1939-30 Oct 1942 Extent: 1 file
527. IOR/R/20/B/526 Reference (shelfmark): IOR/R/20/B/526 Title: File 46/1 of 1936 Animal Diseases: general [7 colls Table of Contents] Collection Area: India Office Records and Private Papers Languages: English Date Range: 6 Jul 1936-30 Oct 1939 Extent: 1 file
528. IOR/R/20/B/527 Reference (shelfmark): IOR/R/20/B/527 Title: File 46/1 of 1940 Animal diseases: rinderpest: prohibition of movement of cattle in the Colony of Aden Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 Mar 1940-13 Jun 1946 Extent: 1 file
529. IOR/R/20/B/528 Reference (shelfmark): IOR/R/20/B/528 Title: File 46/2 Animal diseases: reports of rabies in British Somaliland Protectorate Collection Area: India Office Records and Private Papers Languages: English Date Range: 10 Jan 1940-Sep 1940 Extent: 1 file
530. IOR/R/20/B/529 Reference (shelfmark): IOR/R/20/B/529 Title: File 46/3 Animal diseases: adviser on Animal Health to the Secretary of State for the Colonies Collection Area: India Office Records and Private Papers Languages: English Date Range: 4 Mar 1940-13 Mar 1940 Extent: 1 file