Internet resources for oak lovers include the following:
The International Oak Society (internationaloaksociety.org)
The International Oak Society’s oak names database (oaknames.org)
The Oaks of Chevithorne Barton (oaksofchevithornebarton.com)
Oaks of the World (oaks.of.the.world.free.fr)
Arboretum des Pouyouleix 