codex aureus Directory References Discover 8 Birds That Can’t Fly 9 Mind-Altering Plants 10 Great Sports Rivalries A Timeline of the World in 8 Maps 7 Accidents and Disasters in Spaceflight History 12 Greek Gods and Goddesses Timeline of the Space Race, 1957–69 Contents codex aureus manuscript type Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:characteristics In codexThe term codex aureus describes a volume with gold letters written on sheets that have been stained with a purple dye called murex. Existing examples of the codex aureus date from the 8th and 9th centuries.Read More