Former Owner
- Grosvenor, Richard1
- Guilberto Broulin1
- Guilelmus Laing1
- Guillemette Bezard1
- Gundulf1
- Gustavo Camillo Galletti1
- Gusztáv Emich1
- H. Bayle1
- H. Charles Barnston1
- Habert du Berry d'Artois family1
- Hamilton Cole1
- Hamon Styleman Le Strange1
- Hans P. Kraus1
- Harff, Irmengarde von1
- Harold Drayton1
- Harrold E. Gillingham1
- Harry Peach1
- Hastings family1
- Hautecombe Abbey1
- Heathcote William Garrod1