Four Course Cittern Small 320×109 Medium 640×218 Large 1024×349 Download Tiff Original 2400×818 | (410.6 KB) Description An illustration of a four course cittern. Keywords cittern, four course cittern, musical instrument Galleries Stringed Musical Instruments Source: Encyclopaedia Britannica (11th ed., vol. 6) (New York, NY: The Encyclopaedia Britannica Company, 1910)