February 4, 2013
Calendar page obscures plate. 
From p. 30 of The Follies of Science at the Court of Rudolph II: 1576-1612 by Henry Carrington Bolton (1904). Original from Harvard University. Digitized November 28, 2007.

Calendar page obscures plate. 

From p. 30 of The Follies of Science at the Court of Rudolph II: 1576-1612 by Henry Carrington Bolton (1904). Original from Harvard University. Digitized November 28, 2007.