I have some favorite links I would like to share with you.
Not all of them are related to leather helmets, but they are either friends of mine or something related to the Renaissance / Middle Ages.
My friend, Elliot Silberman plays jug band music and is an artist at the MN Renaissance Festival. He sponsors the Battle of the Jug Bands Contest every year in Duluth, MN. Check him out:
The Elliot Bros