Henr - Holy
- History of the Jews
- History of Toleration
- History, Ecclesiastical
- Hittites
- Hittorp, Melchior
- Hladnik, Franz von Paula
- Hobart
- Hodgson, Sydney
- Hofer, Andreas
- Höfler, Konstantin von
- Hogan, John Baptist
- Hohenbaum van der Meer, Moritz
- Hohenburg
- Hohenlohe-Waldenburg-Schillingsfürst, Alexander Leopold
- Holbein, Hans
- Holden, Henry
- Holiness
- Holland, Ven. Thomas
- Hollanders in the United States
- Holmes, John
