Former Owner
- George Livermore2
- George Parker, 2nd Earl of Macclesfield2
- George W. Fitzwilliam2
- Georgius Ruch2
- Gerard Meerman2
- Giovanni Perissinotti2
- Giuseppe Bruschetti2
- Goodspeed's Book Shop2
- Gordon A. Block Junior2
- Guilielmus van Hamme2
- Hans Albrecht von Derschau2
- Harry C. Koenig2
- Harry Creswick2
- Helen Rose Hull2
- Henry Frederick, Prince of Wales2
- Henry Gee Barnard2
- Henry George Bohn2
- Henry Wyndham, 2nd Baron Leconfield2
- Herbert Reichner2
- Hodgson & Co.2