lords of Osek or of Osek and Riesenburg (Czech: z Oseka) but were also named von Riesenburg after their castle, the Riesenburg. The history of the family...
4 KB (481 words) - 04:10, 4 April 2024
in the 14th century. An indication of this is a contract between Boresch of Riesenburg and the Ossegg abbot, Gerwig, in which the division of revenue derived...
65 KB (7,103 words) - 23:05, 31 August 2024