Foster, William (1820-28)
Foster, William, Castle St East, Oxford St, London, u and cm (1820–28). Trading at no. 50 in 1820; no. 49 in 1823; 40 in 1825; and 50, 1827–28. [D]
The original entry from Dictionary of English Furniture Makers, 1660-1840 can be found at British History Online.