Williamson, G
Williamson, G., address unknown (1821). A penwork tripod table is known decorated with a chess board, one square of which is signed ‘G … Williamson, 25th May 1821’. [Sotheby's, 1 March 1974, lot 120]
The original entry from Dictionary of English Furniture Makers, 1660-1840 can be found at British History Online.