Former Owner
- Gilberte le Gualès de Mézaubran1
- Gilhofer & Ranschburg. Lucerne, Suisse1
- Giovanni Alessandro Brambilla1
- Giovanni Battista Niccolini1
- Giuseppe Bruschetti1
- Godefroy Honore1
- Grenville Kane1
- Groenendael Priory1
- Grosvenor, Richard1
- Guilelmus Laing1
- Guillemme Broullin1
- Hans Lill1
- Harry Peach1
- Heathcote William Garrod1
- Hector Rigaux1
- Heinrich Eisemann1
- Helen Miller Shepard1
- Hellmut Albert Feisenberger1
- Hendrik Herp1
- Henri Auguste Brölemann1