http://book.klll.cc/ebooks/subject/16171.opds 2025-08-15T21:54:18Z Books about Huygens, Constantijn, 1596-1687 -- Homes and haunts -- Netherlands -- Voorburg -- Poetry (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-15T21:54:18Z https://book.klll.cc/ebooks/10975.opds Vitaulium: Hofwyck en Spaansche Wijsheit (Dutch) Constantijn Huygens