Codices Hugeniani Online
![Codices Hugeniani Online](http://brc.brill.semcs.net/media/codices-hugeniani/cover.jpg?width=300)
Codices Hugeniani Online (COHU) offers the fully digitized archive of Christiaan Huygens (1629 - 1695), held at Leiden University Library. The archive includes notebooks and loose leafs with texts in the field of astronomy, mechanics, mathematics and music, as well as correspondence and annotated books.
Cite this page
Codices Hugeniani Online. Advisors: André Bouwman, Mart van Duijn, Joella G. Yoder. Brill, Leiden – Boston - Singapore, 2016. <http://brc.brill.semcs.net/browse/codices-hugeniani>