http://book.klll.cc/ebooks/author/8877.opds?sort_order=release_date 2026-01-13T00:48:42Z Books by Kretschmer, Albert Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2026-01-13T00:48:42Z https://en.wikipedia.org/wiki/Albert_Kretschmer See also: en.wikipedia 2026-01-13T00:48:42Z https://book.klll.cc/ebooks/19774.opds Geschiedenis der Europeesche Volken (Dutch) Johann Georg Kohl