Johann Kelper Small 274×320 Medium 548×640 Large 877×1024 Download Tiff Original 2055×2400 | (4.7 MB) Description (1571-1630) German astronomer Keywords astronomer, astronomy, German, portrait Galleries Astronomers, Famous People: K Source: Chandler B. Beach The New Student's Reference Work for Teachers Students and Families (Chicago, IL: F. E. Compton and Company, 1909)
