John Jorgenson
Marley's Ghost
Sage Arts
Dr. Banjo (Pete Wernick)
Harvey Reid
Pete Grant
David Grisman

Gold Tone Banjos
Deering Banjos
Jaroslav Prucha Banjos
Nechville Banjos

C. F. Martin
Gibson
Santa Cruz Guitars
Taylor Guitars

Gary Swallows custom steels
Beard Guitars / Resophonic Outfitters
Planet Dobro
Page of Steel

Frets.com (Frank Ford's great resource for luthiers)

Breezy Ridge / John Pearse Strings
Saga Musical Instruments

Acoustic Guitar Magazine
Guitar Player Magazine
Fingerstyle Guitar Magazine
Flatpicking Guitar Magazine
Vintage Guitar
Bluegrass Unlimited

Elderly Instruments
Musicians Workshop
Folk of the Wood
Mandolin Brothers
Stewart-MacDonald

Shubb family tree
1948 Oakland Oaks
Doc-Fai Wong Martial Arts