Hemingray Glass Insulator Database  
Welcome to the Hemingray Glass Insulator Database! The Hemingray Glass Company operated between 1848-1972 and was the largest manufacturer of glass insulators in the world. Here's where you'll find photos and information on all Hemingray glass insulators.
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Hemingray Insulator Basics
Frequently Asked Questions (Read This First!) - Have a question about Hemingray insulators? Your answer is here!
Common Hemingray Styles - This is a list of the most common Hemingray insulator styles, with pictures and values.
Hemingray Glossary - This page will explain some of the terminology used in this web site.
Insulator Color Guide - Not sure if it's Hemingray Blue or Peacock Blue? This guide's for you!
Fake and Reproduction Hemingrays - Learn how to identify what's real and what's not.
Hemingray Insulator Of The Month - Featuring a different insulator every month!
Hemingray Insulator Nicknames - Learn the hobby lingo for various distinct Hemingray insulator styles.
All About Embossings
Decyphering Date Codes - This section details the different mold and date codes Hemingray used from 1933-1967.
Hemingray Embossing Errors - A complete list of all known engraving errors and irregularities.
Hemingray Embossing Styles - Hemingray embossed their insulators in a variety of different styles over the years.
New Hemingray Finds - These insulators are not yet listed in the latest price guide.
Special Interests
Hemingray Floor Tubes/Bushings - This section identifies Hemingray glass floor tube insulators and bushings.
Matching Molds - Different embossings and even different CDs, but made from the same mold! Check it out.
Mysterious Hemingrays - These Hemingray insulators supposedly exist, but have never been found in 40+ years.
Additional Hemingray Resources
Hemingray.net - Shaun Kotlarsky's extensive web site with lots of great pictures, focusing especially on Hemingray glassware.
Hemingray.com - Bob Stahr's web site with a timeline of the Hemingray Glass Company and some glassware photos.
Hemingray.org - Bill Meier's domain. A hub to all the other Hemingray web sites, but it's worth noting here. :)
A Most Colorful History - A great book written by Clarice Gordon with lots of information on the Hemingray Glass Company.
NIA.org Hemingray Timeline: 1870, 1880, 1890, 1900, 1910



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