Title
Heinrich Christian Schumacher
Caption
Heinrich Christian Schumacher (1780-1850). German astronomer: Director, Copenhagen observatory.
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP23A12_232
License type
Rights managed
Available size
180,0Mb (5,7Mb) / 23,7in x 29,6in / 7097 x 8865 (300dpi)