My great grandfather was Augustus William Harberger, b 1828 in Philadelphia, PA. He was one of 8 sons of Henry Harberger, b 1788, d 1858 in Philadelphia who was probably son of Henry Harberger, b 1750, d 1834, and Susan Miltenberger.I believe the latter Henry was son of Jacob Harberger, but I have not proved this as yet.
The name has always been spelled the same way in the records I have found. I am most interested in sharing information with others.