Orr, M. A.  1887-1949 <br/><br/>
Dante and the early astronomers / 
by M. A. Orr 
 - London :  Gall and Inglis,  1914 
 - xvi, 507 p., [8] p. of plates :  ill., port. ;  23 cm. 
<br/><br/> Map of the world by Heinrich of Mainz, about A.D. 1110, reproduced from Beazley's "Dawn of modern geography" (facing p. 344)  Includes index 
<br/><br/><label>Subjects--Personal Names: </label><br/>Dante Alighieri, 1265-1321 --Knowledge
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy, Ancient<br/>Astronomy, Medieval<br/>Early maps
<br/><br/><label>Dewey Class. No.: </label>520.1