On the magnet, magnetick bodies also, and on the great magnet the earth / a new physiology, demonstrated by many arguments & experiments

by Unknown

Bacon, Roger, [5].

Bambola, or Bilbilis, [23].

Baptista Montanus, [2].

Baptista Porta. See Porta.

Barbarus, Hermolaus, [3].

Barlowe, William (Rev. Archdeacon), his book, The Navigators Supply, [8].

basil leaves alleged not to be attracted, [48].

belemnites are electrical, [48].

Bencora (Thābit ibn Kurrah, Al Harrani; also called Thebitius), [117], [236].

Benedictus, Joannes Baptista (Giambattista Benedetti), [167].