Hi Dave, I have a few Harback/Harbaughs in my Kalamazoo County directories starting from 1915. Virginia is not listed, but the others may be relatives. If you would like to see a partial list of my books, go to http://www.rootsweb.com/~mikalama/lookups.htmhttp://www.rootsweb.com/~mikalama/lookups.htm. They also include Galesburg.
Please let me know if you would like these listings.