Volume 1: Advertisement; List of subscribers; 1. Ames's preface; 2. Memoirs of Ames; 3. Herbert's preface; 4. Some account of Herbert; 5. Preliminary disquisition; 6. Some account of the life of Caxton; 7. Books printed by Caxton; 8. Supplement; 9. Index. Volume 2: Advertisement; 1. Account of books printed by John Lettou; 2. John Lettou and William Machlinia; 3. Account of books printed by William Machlinia; 4. Wynken de Worde; 5. Richard Pynson; 6. Julian Notary; Addenda; Index. Volume 3: Advertisement; 1. William Faques; 2. Henry Pepwell; 3. Peter Treveris; 4. James Nicholson; 5. John Redman; 6. Christopher Truthall; 7. Thomas Godfray; 8. John Skot; 9. John Rastell; 10. Robert Copland; 11. William Copland; 12. Robert Wyer; 13. Robert Redman and Elizabeth Redman; 14. Richard Bankes; 15. Laurence Andrewe; 16. John Reynes; 17. Thomas Berthelet; 18. Richard Fawkes; 19. John Haukins; 20. William Rastell; 21. John Toye; 22. John Byddell; 23. Thomas Gibson; 24. John Gowghe; 25. William Marshall; 26. Richard Grafton; 27. Edward Whitchurch; 28. William Baldwin; 29. Thomas Petit; 30. John Wayland; 31. Andrew Hester; 32. Michael Lobley; 33. John Mayler; 34. William Middleton; 35. John Herforde and his family; 36. Thomas Raynald; 37. Robert Toy and his widow; 38. Richard Lant; 39. William Bonham; 40. Leonard Askell; 41. Nicholas Bourman; Index. Volume 4: Advertisement; 1. Reynold Wolfe and his widow; 2. William Follingham or Follington; 3. John Day; 4. Richard Day; 5. Timothy Rider; 6. Henry Disle; 7. Robert Redbourne; 8. William Seres; 9. Henry Smyth; 10. Nicholas Hyll; 11. Richard and John Wyer; 12. Richard and Joan Jugge; 13. John and Robert Walley; 14. William Powell; 15. Hugh Singleton; 16. Richard Kele; 17. Anthony Scoloker; 18. Humphrey Powell; 19. Robert Stoughton; 20. Gualter Lynne; 21. William Hill; 22. Robert Crowley; 23. John Kynge; 24. William Tilly; 25. Thomas Gualtier; 26. John Tysdall; 27. Stephen Myerdman, John Case, Richard Charlton, John Turk; 28. Abraham Veale; 29. John Wight; 30. John Cawood; 31. William Riddell; 32. Rowland Hall; 33. Richard Tottel; 34. Robert Caley; 35. John Kingston; 36. Henry Sutton; 37. Thomas Marshe; 38. Thomas Geminie, or Gemini; 39. Anthony Kidson, or Kytson; 40. Thomas Powell, or Powel; 41. Owen Rogers, or Ap-Rogers; 42. William Norton; 43. Richard Adams; 44. Richard Harrison; 45. David Moptid and John Mather; 46. John Sampson, alias Awdeley; 47. John Allde; 48. Thomas Hacket; Index.