By A Mystery Man Writer
An Early History of Lighting in NYC
Gas lights in Victorian homes
A Peep at the Gas-lights in Pall Mall', a humorous caricature of reactions to the installation of the new invention of gas-burning street lighting on Pall-Mall, London. Dialogue in caricature: Well-informed
Gas lighting - Wikiwand
History of the Light Bulb by Noah Shpak. The Beginning of a New Era In the early 1800s - candles, oil lanterns, and gas lamps. In 1809, chemist, Humphrey. - ppt download
Illuminating Gaslight - American Oil & Gas Historical Society
Garrett Morgan invented gas mask, traffic signal: Black History Month
National Park Service: Gaslighting in America (Plates)
Electrifying: The story of lighting our homes
The Carting Lane Sewer Lamp - London's last methane burner - Invention - Bite Sized Britain - Britain's amazing history and culture
Kerosene lamp - Wikipedia
Gas mantle - Wikipedia
Bright Light Science History Institute
File:Welsbach System of Incandescent Gas Lighting Catalog - DPLA - d7ef3100fd8fd342dd292779dc0a7adf (page 71).jpg - Wikimedia Commons
The Electric Light System - Thomas Edison National Historical Park (U.S. National Park Service)