20 Dover Street, Dover Street, W.1, London, England
Dealerships
| Antique Art Galleries | 1911 |
| Arthur Clifford de Pinna | 1912 - 1915 |
| Dover Street Antique Galleries | 1916 |
| Owen Evans-Thomas | 1918 - 1937 |
| Antique Art Galleries | 1911 |
| Arthur Clifford de Pinna | 1912 - 1915 |
| Dover Street Antique Galleries | 1916 |
| Owen Evans-Thomas | 1918 - 1937 |