Hanover - Harding, Dorothea

Hanover Safe Deposit Co. (New York, N.Y.), 1915, 1919

Hansen, J.M., 1902

Hanye, H.D., 1890

Hapenny, E.V., 1911, 1916

Harbison and Walker Co. (Pittsburgh, Pa.), 1901

Harbison, Ralph W., 1910-1915

Harbison, S.P., Mrs., 1900

Harbison-Walker Refractories Co. (Pittsburgh, Pa.), 1904

Hardenbrook, William Ten Eyck, 1901-1914

Harder, H.J., 1902

Harding, Dorothea B., 1910