In my copy of the 1880 census, page 423. Helterbrand, pgs 64,187,275,272,280,and 299, See Hilterbrand. Hilderbrand, pg 247. See Helterbrand. I could find no listings for Hilterbrand in the index. Is there someone with a list of the Hilterbrand page numbers that might share? Elroy Lucas