USA (Ohio)
A. J. Beatty & Sons
Aetna Glass & Manufacturing Company
Akro Agate Glass Company
American Art Glass & Lamp Company
American Marble Company
Anchor-Hocking Corporation
Barnes, Faupel & Company
Beatty & Stillman
Beatty, Alexander J. & Son
Beaumont Glass Company
Bellaire Bottle Company
Bellaire Goblet Company
Bellaire Tumbler Company
Belmont Tumbler Company
Belmont Glass Company
Bogard Company
Bowman, George H
Boyd's Crystal Art Glass Company
Brilliant Glass Company
Brilliant Glass Works
Buckeye Glass & Novelty Company
Buckeye Glass Company
Buckeye Glass Tumbler Company
Byesville Glas & Lamp Company
Cambridge Glass Company
Canton Glass Company
Central Glass Works
Century Glass Company
Christenson Agate Company
Christenson M. F. Glass Company
Columbia Glass Company
Condon Cut Glass Company
Condon Glass Company
Continental Can
Corning Inc
Corona Cut Glass Company
Crystal Art Glass Company
Crystal Glass Company
Dalzell Glass Company
Dalzell, Gilmore & Leighton Glass Company
David & Neal Hall
Davies Glass & Manufacturing Company
De Vilbiss Company
Degenhart Crystal Art Glass Factory
Diders & McGee
Dieters-McKee
Dithridge Flint Glass Company
East Liverpool Glass Manufacturing Company Ltd.
East Liverpool Glass Works.
Elsom Glass Company
Enterprise Cut Glass
Enterprise Glass Company
Erickson Glassworks
Erskine Glass & Manufacturing Company
Federal Glass Company
Fenton Art Glass
Findlay Flint Glass Company
Findlay Glass
Fostoria Glass Company
Fostoria Glass Novelty Company
Fostoria Lamp & Shade Company
Fostoria Novelty Glass Company
Gay Fad Glassware
Gray & Hemingray
Gray, Hemmingray & Brothers
Guernsey Glass Company
Haskins Glass Company
Heisey, A. H. Glass Company
Hemingray Brothers & Company
Hemingray Glass Company
Hocking Glass Company
Homer & David Crock
Humphrey Glass Works
Huntington Glass Company
Imperial Glass
Imperial Glass Company
Indiana Glass Company
Interspace
Jabo, Inc.
Jefferson Glass Company
Joseph, Phillips & Company
Kemple, John E Glass Company
Kilgore & Hanna
Knowles & Taylor
La Belle Glass Company
Lancaster Colony Corporation
Lancaster Leads Company
Lantern Globe Works
Libbey Glass Company
Liverpool Cooperative Glass Works.
Liverpool Glass Manufacturing Company
Lotus Glass Works
Lotus Cut Glass Company
Magee-Dieters
Massillon Glass Tableware Company
McCully & Company
McGee-Dieters
McGee-Dieters Glass Company
Millersburg Glass Company
Model Flint Glass Company
Mosaic Glass Company
Moser Glass Company
Muhleman Glass Company
National Glass & Lens Company
National Glass Company
National Glass Manufacturing Company
National Glass Works
Navarre Glass, Marble & Specialty Company
New Crystal Glass Company
New Crystal Glass Works
Newell Group
Nickel Plate Glass Company
Nivision - Weinkopf
Northwood
Northwood Company
Northwood Glass Company
Northwood Glass Works
Novelty Flint Glass Company
Novelty Glass Company
Novelty Glass Works
Novelty Stamping Company
Ohio Cut glass Company
Ohio Flint Glass Company
Ottawa Novelty Glass Company
Pennsylvania Glass & Manufacturing Company
Phillips Glass Company
Phoenix Glass Company
Radium Glass Company
Robinson Glass Company
Rodefer Brothers
Rodefer Brothers National Glass Works
Rodefer-Gleason Glass Company
Royal Glass Company
Schott & Kelso
Seneca Glass Company
Sippo Valley Glass Company
Sneath Glass Company
Specialty Glass Company
Specialty Glass Works
Standard Glass Manufacturing Company
Sterling Cut Glass Company
Sterling Glass Company
Steubenville Flint Glass Works
Steubenville Glass Company
Steubenville Marbel Company
Stoehr Glass Company
Stoehr, Keech & Company
Summit Art Glass Company
Sumner Glass Company
Sunshine Cut Glass Company
Tiffin Glass Company
Union Glass Company
US Glass Company - Factory J
US Glass Company - Factory M
US Glass Company - Factory N
US Glass Company - Factory R
US Glass Company - Factory S
US Glass Company - Factory T
Veeter Cut Glass Manufacturing Company
Vitro Agate Company
Warner Cut Glass Company
Westmoreland Specialty Company
Zanesville Glass Works (Zanesville)
Zanesville Glass Works (Mantua)
Zanesville Glass Works (Kent)
Zanesville Glass Works (Ravenna)
Zanesville Manufacturing Company