Perry / UK Dublin / W.1741-1771
Simpson / UK London / 1864-1933
Eberle / Italy Napoli / W.1750-1792
Balestrieri / Italy Mantova / W.1735-1790
Rovescalli / Italy Milano / 1906-1974
Lanaro / Italy Padua / b.1930
Jorio / Italy Napoli / W.1830-1850
Postiglione / Italy Napoli / 1835-1916
Sannino / Italy Roma / 1879-1969
Bellarosa / Italy Napoli / 1907-1978
W.E.Hill & Sons / UK London / 1880-1992
Hammig / Germany / 1838-1925
Beare / UK London / 1910-2000
Forster / UK London / 1739-1808
Glenister / UK London / W.1888-1936
Taylor / UK London / W,1769-1820
Voller Brothers / UK London / W.1885-1927