Certificates & Documents

• Certificate: Henry Werro, Bern (1943)
• Certificate: W. E. Hill & Sons, London (1938)
• Certificate: Hamma & Co., Stuttgart (1934)
• Letter: Hamma & Co., Stuttgart (1934) With photos.

Cozio holds copies of many certificates and other documents, some of which are available to view on request. Please contact us if you wish to view a particular document. (Note that we do not always have permission to share documents.)

References

• Geigen und Geiger (1940), Franz Farga, Albert Mueller Verlag, Zurich, 1940 (illustrated)
• Italian Violin Makers (1964), Karel Jalovec, Paul Hamlyn, London, 1964 (illustrated)
• Meisterwerke Italienischer Geigenbaukunst, Fridolin Hamma, Hamma & Co., Stuttgart (illustrated)
• The Strad, May, 1931, London (illustrated)
• Violins & Violinists (1969), Franz Farga, Frederick A Prager, New York (illustrated)