1246年腓特烈二世公爵死后,男系绝嗣,家族的势力迅速没落。

1246年腓特烈二世公爵死后,男系绝嗣,家族的势力迅速没落。的英文翻译

基本释义

• "With the death of Duke Frederick II in 1246, the male line ended, and the family's power declined rapidly. "