I would also like to see the letter. Especially as I am an Ellwanger from Gig Harbor, Wa originally from Grossheppach. There are lots of Ellwangers there. I am interested in the reference to the brothers from Hungary in the 1900's.The Ellwangers are established in Grossheppach long before 1700's. I will begin posting some information if people are interested. Did your aunt visit Grossheppach?