A History of Magic and Experimental Science, Volume 2 (of 2) / During the First Thirteen Centuries of Our Era

by Lynn Thorndike

[605] II, 156.

[606] II, 189.

[607] II, 85.

[608] II, 139.

[609] II, 80.

[610] II, 153; this item is also found in the De Natura rerum of Thomas of Cantimpré.

[611] II, 153.

[612] I, 9.

[613] I, 7.

[614] I, 10. See p. 670 for Bacon’s different account of this point.