Fan Links
Antique Fan Collectors Association
Very Knowledgeable membership, lots of fan information, and a forum for members.
Lighting Links
Kilokat's Antique Light Bulb and Vacuum Tube Site
Mechanical Musical Instrument Links
Radio Links
Spark Museum of Electrical Invention
Used to be the American Museum of Electricity. Brick and mortar museum in Bellingham, WA, but has a lot of great information on its Collections pages.
The Radio mAd House
Used to be Radio Grille Cloth.
Antique Radios - The Collector's Resource
Kilokat's Antique Light Bulb and Vacuum Tube Site
The Northland Antique Radio Club
Sewing Machines
Appliance Links
Restoration of antique and vintage stoves and refrigerators from the 20's to the 60's.