The Finish of a Codd Bottle
Cannington-Shaw and the St. Helens Bottle
Glass Industry by Janice Murray
Preparation for Cameo Making, Part 2 by Peter Wren Howard
A Beilby Bowl for Newcastle "The Margaret and Winneford"
English Glass and the Glass used in England c400-1940 by R. J. Charleston
Scottish Decorative Glassware by by Michael Thomas Vaughan