| HALDANE (A R B) | Three centuries of Scottish posts: an historical survey to 1836 [1971] | N/A |
| HALL (E A) | Licences and related ephemera of Great Britain 1660-1939 [2004] | N/A |
| HALLIBURTON (W H), | Pacific crossings from Japan 1858-1879 [1969] | Maritime |
| HALPERN (Don) | Stampless mail to and from Scandinavia to 1868 | N/A |
| HALSTEAD (I) | Post Haste: The story of the Post Office in peace and war [1944] | N/A |
| HANCIAU (L) | La poste Belge et ses diverses marques postales 1814-1914 [1981] | Belgium |
| HANDELMAN (David) | AR: avis de reception, with sections by Peter A S Smith & Henrik Mouritsen [2002] | N/A |
| HANDOVER (P M) | A history of the London Gazette 1665-1965 [1965] | Newspapers |
| HANNAH (Rev John) | The wreck of the Maria mailboat | Maritime |
| HANNEVIG (E C) | Sandosund: a travelling post office [1971] | Maritime |
| HANSEN (Glenn) | The squared circle postmarks of Canada, 4th ed [1981] | N/A |
| HANSON (Harry) | The coaching life [1983] | Coaching |
| HANSON (Kurt) | Skibspost til og fra Danmark i midten af 1800-tallet [1996] | N/A |
| HANSON (SD) | The postal service in Walthamstow [1972] | N/A |
| HARGEST (George E) | History of letter post communication between the United States and Europe, 1845-1875 [1971] | Maritime |
| HARLOW (Alvin F) | Old post bags: the story of sending a letter in ancient & modern times [1928] | N/A |
| HARMERS | Catalogue of Colombia airmails: the large gold medal collection offered by order of Mr Augusto Pinado [2000] | Aviation |
| HARPER (C.G.) | The Exeter Road – The Story of the West of England Highway [1899] | Coaching |
| HARPER (Charles G) | Historic and picturesque inns of old England [1927] | Coaching |
| HARPER (Robert) | Numeral and duplex cancellations of Great Britain [2003] | N/A |
| HARRIS (Albert Henry) | The Harris Index to Philatelic Literature 1975-1925: a reprint edition of The Standard Index to Philatelic Literature [1991] | N/A |
| HARRIS (Leo J) | Central America postal history & a listing of pre-philatelic postmarks. [1986] | N/A |
| HARRIS (Leo J) | Ecuador postal history and a listing of prephilatelic postmarks [1984] | N/A |
| HARRIS (Roger E) | Islanders deported, 2 parts. [1980-83] | N/A |
| HARRIS (Roger E) | DELIVERED BY THE HOTEL’S CARE | N/A |
| HART (W R), | The postal markings of Natal [1977] | N/A |
| HARWOOD (J) | New Zealand Postal Notes 1886-1986 [2010] | Postal Orders |
| HASLAM (D G) | Post Offices notices extracted from The London Gazette 1666-1800 [1989] | N/A |
| HASLAM (DG) | Lancashire & Cheshire skeleton handstamps 1838-1982 [1983] | N/A |
| HAWKINS (R) | Date stamps of the General Post branch offices in London 1829-1858 | N/A |
| HAY (Ian) | The Post Office went to war. [WWII] [1946] | Military |
| HAYES (R A) compiler | Modern Channel Islands flight covers (from 1969) [1974] | Aviation |
| HAYHURST (J D) | The pigeon post into Paris 1870-1871 [1970] | N/A |
| HAYHURST (J D) | The pneumatic post of Paris [1974] | N/A |
| HEATH (John M) | The British postal agencies in Mexico City, Vera Cruz and Tampico, 1825-1876 and the use of British postage stamps in Mexico | N/A |
| HEATH (John M) | Mexican maritime mail: a postal history from colonial times to the 20th century | N/A |
| HEBDON (E.) | Burnley postal history [1994] | N/A |
| HECTOR (L C) | The handwriting of English documents [1966] | N/A |
| HEIFETZ (Murray) | O.A.T. and A.V. 2 markings [2006] | Aviation |
| HEINSEN (Dr) | Histoire postale des departements francaise d’Allemagne du Nord [1957] | France, Germany, Napoleon |
| HELBOLK (RW) | Passed by Army Censor [2006] | Censorship, Military |
| HELKIO (Eero J) | Aland Islands post offices & their cancellations 1812-1982 [1982] | N/A |
| HELLRIGL (W C) | The Postal History of Mongolia [2011] | N/A |
| HELLRIGL (Wolfgang C) | Nepal postal history: the British-Indian Post Office in Nepal [1991] | N/A |
| HEMELAERS (J), TASSIN (A), PLOVIE (R), V | Belgian Military Censorship 1914-18 [2104] | Belgium, Censorship, Military |
| HENDERSON (JR) | Post offices in Scotland [1966] | N/A |
| HENDY (John G) | The history of the postmarks of the British Isles from 1840 to 1876 [1909] | N/A |
| HENDY (John G) | Ship letters… edited by Philip Beale [1997] | Maritime |
| HENNING (H F) | East Africa World War II: an assessment of date stamps, cancellations, censor marks and tapes [1996] | Censorship, WW2 |
| HENRY (David J) | A study of the postal system of rural Spain 1850-1950 [1997] | N/A |
