http://book.klll.cc/ebooks/subject/41973.opds 2026-01-13T18:50:45Z Books about Kanem-Bornu Empire Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2026-01-13T18:50:45Z https://book.klll.cc/ebooks/77463.opds The Sultanate of Bornu Arnold Schultze