Detailed information and photographs on styles, materials, colours used for railway telegraph insulators from the UK. Sections on designers, markings and manufacturers of these products. Sub sections include railway crockery, insulator fixings, telegraph poles, brackets, and railway lighting.
Insulator collecting site including photo album, complete collection index, how to get started, links, and insulator embossings of North America.
A tour of our insulator collection in southern Ontario, Canada. Contact information provided for help with insulator identification and information, and for those interested in buying, selling, or trading glass insulators with a Canadian collector.
Insulator collecting photos and descriptions by a youth living in Ontario Canada.
Collection photos, Lynchburg history, and suggestions on cleaning, cataloging, and displaying.
Built for collectors, by collectors. The purpose of this site is to collect, list, and share at one source the exact markings on any collectible insulator.
Site of a Hungarian collector; includes many photos and drawings of insulators in use in Hungary.
Extensive collection of insulators, focusing on porcelain; includes 'in action' photos from states across the US.
SignalSpark is a high quality book celebrating the insulator as an icon of industrial design.
The California Drum Barracks provides history of 'Confederate Egg' insulators used in the Civil War.