ALMY (OMN)
- Adams & Company/Pittsburgh-PA (Company Operated: 1861-1891)
- c1872 Introduced
ALPHA (OMN)
- Higbee, John B. Glass Company/Bridgeville-PA (Company Operated: 1907-1918)
- 1908 Introduced
ALPINE (OMN)
- Jefferson Glass Company/Steubenville-Ohio/Follansbee-WV (Operated: 1900-1930)
- c1903 Introduced
ALTAR (OMN) bb
- Bryce Brothers/Pittsburgh-PA (Company Operated: 1882-1891)
- Uncertain Date of Introduction
ALTAR TRAY (AKA) gil
- Gillinder & Sons Incorporated/Philadelphia,Greensburg-PA(Operated: 1863-Today)
- c1884 Introduced
ALTERNATING RIB (AKA)
- Consolidated Lamp & Glass Co/Fostoria-Ohio/Coraopolis-PA(Operated 1893-1964)
- c1897-1903 Introduced
AMAZON (OMN)
- Bryce Brothers/Pittsburgh-PA (Company Operated: 1882-1891)
- 1890 Introduced
AMBERINA (OMN) [optic]
- New England Glass Company/Cambridge-MA (Company Operated: 1818-1887)
- 1883 Introduced
AMBERINA (OMN) [plain]
- New England Glass Company/Cambridge-MA (Company Operated: 1818-1887)
- 1883 Introduced
AMBERINO (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- c1880's Introduced
AMBIDEXTROUS (AKA)
- Bryce, Walker & Company/Pittsburgh-PA (Company Operated: 1865-6/1882)
- 1881 Introduced
AMBOY (AKA)
- Crystal Glass Company/Bridgeport-Ohio (Company Operated: 1888-1907)
- c1904 Introduced
AMERICAN FLAG (OMN)
- Jones, Cavitt & Company/Pittsburgh-PA (Company Operated: 1886-1891)
- 1886 Introduced
AMERICAN HEN (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- c1900 Introduced
AMERICAN TRAY (OMN)
- McKee & Brothers/Pittsburgh, Jeannette-PA (Company Operated: 1853-1899)
- c1899 Introduced
AMERICUS (OMN)
- Adams & Company/Pittsburgh-PA (Company Operated: 1861-1891)
- 1890 Introduced
ANDES (OMN) els
- Elson Glass Company/Martins Ferry-Ohio (Company Operated: 1882-1893)
- 1884 Introduced
ANDES (OMN) mck&b
- McKee & Brothers/Pittsburgh, Jeannette-PA (Company Operated: 1853-1899)
- c1880s Introduced
ANGELUS TWIN (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- c1895-1915 Introduced
ANGULAR (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- Uncertain Date of Introduction
ANNIE (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- Unknown Date of Introduction
ANONA (OMN) b,h
- Bryce, Higbee & Company/Pittsburgh-PA (Company Operated: 1879-1907)
- c1904 Introduced
ANONA (OMN) fed
- Federal Glass Company/Columbus-Ohio (Company Operated: 1901-1958)
- c1906
ANTIQUE (OMN)
- O'Hara Glass Company LTD/Pittsburgh-PA (Company Operated: 1875-1891)
- c1880s Introduced
ANVIL (AKA) adam
- Adams & Company/Pittsburgh-PA (Company Operated: 1861-1891)
- c1888 Introduced
ANVIL (AKA) co-op
- Co-operative Flint Glass Co. LTD./Beaver Falls-PA (Company Operated 1879-1930s)
- c1886 Introduced
APOLLO (OMN) adam
- Adams & Company/Pittsburgh-PA (Company Operated: 1861-1891)
- 1886 Introduced
APOLLO (OMN) mck&b
- McKee & Brothers/Pittsburgh, Jeannette-PA (Company Operated: 1853-1899)
- 1899 Introduced
APPLE (AKA)
- Westmoreland Specialty Company/Grapeville-PA (Company Operated: 1889-1924)
- after 1901 Introduced
APPLE BLOSSOM (OMN)
- Northwood The Company/Indiana-PA (Company Operated: 1896-1899)
- 1896 Introduced
APRICOT BAND (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- 1898-1905 Introduced
AQUARIUM STAND (AKA)
- Gillinder & Sons Incorporated/Philadelphia,Greensburg-PA(Operated: 1863-Today)
- 1917 Introduced
ARABESQUE (OMN)
- Bakewell, Pears & Company/Pittsburgh-PA (Company Operated: 1807-1882)
- c1870s Introduced
ARABIAN NIGHTS (AKA)
- Beaumont Glass Company/Martins Ferry-Ohio/Grafton-WV (Co. Operated 1895-1906)
- c1906 Introduced
ARCHED LEAF (AKA) unk
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- late 1860s Introduced
ARCHED PANEL (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- c1905 Introduced
ARCHED PLUMES (AKA)
- Gillinder & Sons Incorporated/Philadelphia,Greensburg-PA(Operated: 1863-Today)
- c1905 Introduced
ARCTIC (OMN) cry-pa
- Crystal Glass Company/Pittsburgh-PA (Company Operated: 1869-1890)
- c1880 Introduced
ARCTIC (OMN) fs&l
- Fostoria Shade And Lamp Company/Fostoria-Ohio (Company Operated: 1890-1893)
- 1892 Introduced
ARDSLEY (OMN)
- McKee & Brothers/Pittsburgh, Jeannette-PA (Company Operated: 1853-1899)
- 1899 Introduced
ARES (OMN)
- Indiana Glass Company/Dunkirk-IN (Company Operated: 1904-2002)
- 1908 Introduced
ARGENT (OMN)
- Bryce Brothers/Pittsburgh-PA (Company Operated: 1882-1891)
- c1884 Introduced
ARGOSY (AKA)
- Unknown Maker/Unknown Location (Company Operated: Unknown)
- c1860s Introduced