Hedwig, Johannes

Hennings, Paul Christoph

Hesler, Lexemuel Ray

Hibbett, David S.

Hiratsuka, Naohide

Hoffmann, G. F.

Höhnel, Franz X. R. von R.

Hooker, Sir William Jackson

Hopple, Jr., John S.

Howe, Jr., R. Heber

Howell, Thomas Jefferson

Hudson, William