Bethlen István
Innen: Amerikai Magyar Lexikon
gróf
V. Ö. Adattár: +B2:88
- Rock, Joseph A.: A decade of revisionism. History of the Hung. movement during the Bethlen ministry. 1921–1931. (Dissert. Georgetown Univ., Washington, D. C., 1958.)
- Dreisziger N. F.:Count István Betlen's secret plan for the restoration of the empire of Transylvania (Eart Eur. Quart., 1975 jan, 418–23.)
- Lásd: Klein Bernard (dissert.)
