High-born women at the imperial secular college in Essen (1605-1803). A study on German constitutional and social history, also a contribution to thehistory of Thorn, Elten, Vreden and St. Ursula endowments in Cologne
A. Conrad, High-born women at the imperial secular college in Essen (1605-1803). A study on German constitutional and social history, also a contribution to thehistory of Thorn, Elten, Vreden and St. Ursula endowments in Cologne, HIST JAHRB, 120, 2000, pp. 489-490