- Cosgrave, William Thomas, 1880-1965.1
- Cunard Line, ltd.1
- De Valera, Éamon, 1882-1975.1
- Denby, Edwin, 1870-1929.1
- Diplomacy.1
- Dutra, Eurico Gaspar, 1883-1974.1
- Funeral rites and ceremonies--Ireland.1
- Grew, Joseph C. (Joseph Clark), 1880-1965.1
- Heads of state.1
- Hirota, Kōki, 1878-1948.1
- Hoover, Herbert, 1874-1964.1
- Hoover, Lou Henry, 1874-1944.1
- Hungary--Foreign relations.1
- International business enterprises.1
- Investments, Foreign.1
- Italian Line.1
- Japan--Relations--United States.1
- Japan.1
- Jusserand, J. J. (Jean Jules), 1855-1932.1
- League of Nations.1