Haegele Thomas
Hagedorn Alexander
Hagen Daniel
Hagen Paul A.
Hagenbuch Charles W.
Hahn Granville J.
Hahn William E.
Haimila Matti
Hall Newton L.
Haller Ernest R.
Halliday Alexander
Hallman Richard A.
Halloran John J. (jr.)
Halomet Incorporated
Hamaker John D.
Hamey Amos Campbell
Hamilton Frank A.
Hamilton Frank G.
Hamilton Thomas B.
Hand Bryan