| Top 100 Most-Frequenty Cited Books in the English Wikipedia |
| 1. | 2,122 | Guinness World Records: British Hit Singles and Albums |
| 2. | 1,313 | Andrews' Diseases of the Skin: Clinical Dermatology (James, Andrew's Disease of the Skin) |
| 3. | 1,231 | Air Force Combat Units of World War II |
| 4. | 1,184 | Jane's encyclopedia of aviation |
| 5. | 839 | British parliamentary election results, 1918-1949 |
| 6. | 764 | The Ship of the Line: The Development of the Battlefleet, 1650-1850 (The Ship of the line) |
| 7. | 603 | Handbook of British Chronology (Royal Historical Society Guides and Handbooks, Volume 2) |
| 8. | 603 | Conway's All the World's Fighting Ships, 1860-1905 |
| 9. | 591 | The science-fantasy publishers: A critical and bibliographic history |
| 10. | 560 | Civil War High Commands |
| 11. | 539 | Wrestling Title Histories |
| 12. | 514 | A Plain Introduction to the Criticism of the New Testament (2 volumes) |
| 13. | 504 | The Concise Oxford Chronology of English Literature |
| 14. | 464 | The Dinosauria |
| 15. | 463 | The DC Comics Encyclopedia, Updated and Expanded Edition |
| 16. | 460 | The Birth of the Palestinian Refugee Problem |
| 17. | 452 | The Canadian directory of Parliament, 1867-1967 |
| 18. | 442 | All That Remains: The Palestinian Villages Occupied and Depopulated by Israel in 1948 |
| 19. | 419 | Air Force combat wings : lineage and honors histories, 1947-1977 |
| 20. | 415 | The Encyclopedia of Science Fiction and Fantasy Through 1968; Volume 1: Who's Who A-L |
| 21. | 414 | The New Grove Dictionary of Music and Musicians |
| 22. | 406 | Fields of Praise: Official History of the Welsh Rugby Union, 1881-1981 |
| 23. | 403 | Birmingham City |
| 24. | 398 | The New Grove Dictionary of Opera : A-D |
| 25. | 377 | Kurzgefasste Liste der griechischen Handschriften des Neuen Testaments |
| 26. | 371 | Fitzpatrick's Dermatology In General Medicine (Two Vol. Set) |
| 27. | 362 | NFL 2001 Record and Fact Book |
| 28. | 356 | The Marshall Illustrated Encyclopedia of Dinosaurs & Prehistoric Animals: A Comprehensive Color Guide to Over 500 Specie |
| 29. | 348 | The Pimlico Chronology of British History: From 250, 000 BC to the Present Day |
| 30. | 347 | Michigan Place Names (Great Lakes Books) |
| 31. | 345 | The Directory of Railway Stations: Details Every Public and Private Passenger Station, Halt, Platform and Stopping Place |
| 32. | 342 | The Oxford Companion to Wine, 3rd Edition |
| 33. | 341 | Collins Guide to the Sea Fishes of New Zealand |
| 34. | 334 | The Book of Sydney Suburbs |
| 35. | 331 | The Men Who Made Gillingham Football Club |
| 36. | 331 | Register of Ships of the U.S. Navy, 1775-1990: Major Combatants |
| 37. | 315 | Oregon Geographic Names |
| 38. | 305 | 日本写真家事典―東京都写真美術館所蔵作家 (東京都写真美術館叢書) |
| 39. | 296 | U.S. Submarines Through 1945: An Illustrated Design History |
| 40. | 294 | Chronicle of Gods and Sovereigns |
| 41. | 289 | The Encyclopedia of Science Fiction and Fantasy Through 1968: A Bibliographic Survey of the Fields of Science Fiction, F |
| 42. | 281 | Reed New Zealand Atlas |
| 43. | 277 | Music in the Renaissance |
| 44. | 277 | Ohio Atlas and Gazetteer (Atlas and Gazetteer) |
| 45. | 273 | Enzyklopädie des deutschen Ligafußballs 7. Vereinslexikon |
| 46. | 271 | The Text of the New Testament an Introduction to the Critical Editions and to the Theory and Practice of Modern Textual |
| 47. | 268 | Blackpool (Complete Record) |
| 48. | 266 | The PFA Premier & Football League players' records, 1946-2005 |
| 49. | 261 | The Oxford Companion to Chess |
| 50. | 259 | Dictionary of Minor Planet Names |
| 51. | 256 | A Guide to the Birds of Costa Rica (Comstock Book) |
| 52. | 251 | Saints!: Complete Record of Southampton Football Club, 1885-1987 |
| 53. | 247 | Cassell's Chronology of World History: Dates, Events and Ideas That Made History |
| 54. | 247 | The Book of Golden Discs |
| 55. | 243 | Squadrons of the Royal Air Force and Commonwealth, 1918-88 |
| 56. | 236 | Retreat to the Reich: The German Defeat in France, 1944 |
| 57. | 236 | RAF Squadrons: A Comprehensive Record of the Movement and Equipment of All RAF Squadrons and Their Antecedents Since 191 |
| 58. | 231 | Australian Chart Book 1970-1992 |
| 59. | 231 | The Phoenix Book of International Rugby Records |
| 60. | 228 | Warships of the Imperial Japanese Navy, 1869-1945 |
| 61. | 224 | US Air Force Air Power Directory |
| 62. | 222 | Handbook of Inorganic Chemicals |
| 63. | 221 | Rough Guide to World Music Volume Two: Latin and North America, the Caribbean, Asia & the Pacific (Rough Guide Music Gui |
| 64. | 219 | In the Nick of Time: Motion Picture Sound Serials |
| 65. | 215 | A Guide to the Birds of Trinidad and Tobago |
| 66. | 212 | Encyclopedia of Fishes, Second Edition (Natural World) |
| 67. | 208 | The Clements Checklist of Birds of the World |
| 68. | 205 | The Kentucky Encyclopedia |
| 69. | 205 | Arsenal Who's Who |
| 70. | 205 | Guia de Catalunya. Tots els pobles i totes les comarques |
| 71. | 204 | Armor Battles of the Waffen SS, 1943-45 (Stackpole Military History Series) |
| 72. | 203 | Sixty Years of Arkham House: A History and Bibliography |
| 73. | 203 | Indie Hits: The Complete UK Independent Charts 1980-1989 |
| 74. | 201 | The Complete Book of the Summer Olympics |
| 75. | 201 | The geographic atlas of New Zealand |
| 76. | 201 | The International Rugby Championship 1883-1983 |
| 77. | 200 | The Virgin Encyclopedia of Reggae (Virgin Encyclopedias of Popular Music) |
| 78. | 199 | Arkham House Books: A Collector's Guide |
| 79. | 198 | Complete Encyclopedia of World Aircraft |
| 80. | 196 | Conway's All the World's Fighting Ships: 1906-1921 (Conway's All the World's Fighting Ships, Vol 2) |
| 81. | 195 | The fighting ships of the Rising Sun: The drama of the Imperial Japanese Navy, 1895-1945 |
| 82. | 192 | Economics: Principles in Action |
| 83. | 191 | New RHS Dictionary of Gardening |
| 84. | 190 | Fungal Families of the World (Cabi Publishing) |
| 85. | 189 | The Vertigo Encyclopedia |
| 86. | 188 | Dermatology: 2-Volume Set |
| 87. | 187 | The National Register of Historic Places in Minnesota: A Guide (Minnesota) |
| 88. | 187 | Minding the House: A Biographical Guide to Prince Edward Island MLAs, 1873-1993 |
| 89. | 186 | Domesday Book: A Complete Translation (Alecto Historical Editions) |
| 90. | 186 | The Beaulieu Encyclopedia of the Automobile (3 Vol Set) |
| 91. | 185 | Mit Eichenlaub und Schwertern : die höchstdekorierten Soldaten des Zweiten Weltkrieges |
| 92. | 184 | The Mountains of England and Wales, Volume 1: Wales |
| 93. | 183 | The Gangs of New York: An Informal History of the Underworld |
| 94. | 183 | The Oxford Dictionary of Opera |
| 95. | 179 | Generals in Blue Lives of the Union Commanders: Lives of the Union Commanders |
| 96. | 178 | The Arkham House Companion: Fifty Years of Arkham House : A Bibliographical History and Collector's Price Guide to Arkha |
| 97. | 177 | David and Charles Book of Castles |
| 98. | 175 | Encyclopedia of Contemporary Christian Music (Recent Releases) |
| 99. | 174 | The Simpsons: A Complete Guide to Our Favorite Family |
| 100. | 171 | Hot Dance/Disco 1974-2003 |
| Source: LibraryThing.com |