Former Owner
- Francis Cobbe1
- Franciscan Friary Innichen1
- Franz Ludwig von Holnstein1
- Frederic Fox Bartrop1
- Friedrich von Schennis1
- Fürstenschule1
- Georg Kloss1
- George Albert I of Erbach-Erbach1
- George Dawson Coleman1
- George Dunn1
- George Herbert Palmer1
- George Venables-Vernon, 5th Baron Vernon1
- Germanus Langen1
- Giacobbe Marcaria1
- Girard Dupeireux1
- Gladbach Abbey1
- Gotha Research Library1
- H. P. Kraus (firm)1
- Harrison Horblit1
- Henricus Lafferde1