Reminiscences of General Herman HauptHerman Haupt, Frank Abial Flower · First published 1901 · Latest edition 2008Open the Tome
General Theory of Bridge ConstructionHerman Haupt · First published 1851 · Latest edition 2009Open the Tome
Beiträge Zur Reformationsgeschichte der Reichsstadt WormsHerman Haupt · First published 1897Open the Tome
Documents referring to the controversy between the canal commissioners of the state of Pennsylvania and the Harrisburg and Lancaster and the Pennsylvania railroad companiesHerman Haupt · First published 1852Open the Tome