Mediaeval Germany, 911-1250; essays/
by German Historians. Translated with an introduction by Geoffrey Barraclough.-
- Oxford: Blackwell, 1967, 1938.
- 2v.-
- (Studies in mediaeval history [1-2]) .
Contents.- 1. Introduction. 2. Essays.
Germany--Constitutional history. Germany--Hist. - 843-1273. Investiture. Church ans state in Germany.