Yes, there is a lot written about him. Edwinson Charles Green Born 1842 died 1930. In business at various addresses in Cheltenham and Gloucester. The firm continued and was still in business until around 1980 or so. Gun production ceased around 1947. Gun number 6,000 would be 1897 and looking at what I have it may have been the number 1 gun of a pair to 6001. Guns were still in the 6 thousand range until 1927. He patented an Over/Under gun and a three barrelled gun also. At that time in 1897 he would, or should, have been trading as Edwin Charles Green & Son 87, High Street, Cheltenham. Lagopus.....