Barshina, P. jnr (1812-14)Barshina, P. jnr, 4 Leather Lane, London, picture frame manufactory (1812–14). [D] See P. Barnaschina. The original entry from Dictionary of English Furniture Makers, 1660-1840 can be found at British History Online.SourceDictionary of British and Irish Furniture Makers, 1500-1914