http://book.klll.cc/ebooks/subject/20093.opds 2025-11-16T02:11:26Z Books about Germany -- History -- Frederick I, 1152-1190 -- Fiction Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-16T02:11:26Z https://book.klll.cc/ebooks/33487.opds Barbarossa; An Historical Novel of the XII Century. Conrad von Bolanden