http://book.klll.cc/ebooks/author/33560.opds?sort_order=downloads 2025-11-15T03:23:52Z Books by Isings, J. H. Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T03:23:52Z https://nl.wikipedia.org/wiki/Johan_Herman_Isings See also: nl.wikipedia 2025-11-15T03:23:52Z https://book.klll.cc/ebooks/28868.opds Willem de Zwijger, Prins van Oranje (Dutch) Ruth Putnam