1937 is this person's birth date. Phone number listed for Erhard is (763) 682-4532. A city Erhard has lived in before is Howard Lake. Erhard was born 87 years ago. Erhard now resides at 1804 Cedar Pl, Buffalo, Mn 55313. Possible relatives of Erhard are: Jeanne A Lange, Todd A Lange, Lisa C Lange and one other person.