Rob MacKillop's old vihuela page
Vihuela and Early Guitar Social Network
Sociedad de la Vihulea - the first port of call for all Spanish readers
Antonio Corona Alcalde - a leading vihuela scholar
Overview of the vihuela by Dr John Griffiths, another leading scholar
Overview of the vihuela by the famous Spanish composer, Joaquin Rodrigo
Wikipedia Vihuela/Viola - some useful information
The Cipher - an incredible gallery of images of violas plucked and bowed, vihuelas and guitars
The Lute Society of America Vihuela Page
THE VIHUELA de MANO and THE SPANISH GUITAR - A DICTIONARY OF THE MAKERS OF PLUCKED AND BOWED MUSICAL INSTRUMENTS OF SPAIN (1200-2002)Michael Fink - information and scores
Strings - gut and Nylgut specialists, Aquila