Title:
Albertus Magnus, by Justus van Ghent. . Albertus Magnus (Albert the Great; Count von Bollstadt; the Universal Doctor) German alchemist, saint, scholar, and theologian; teacher of Thomas Aquinas; discovered element arsenic; patron saint of scientists; canonized 1932; feast day November 15 _1200?-1280
Caption:
Albertus Magnus, by Justus van Ghent. Albertus Magnus (Albert the Great; Count von Bollstadt; the Universal Doctor) German alchemist, saint, scholar, and theologian; teacher of Thomas Aquinas; discovered element arsenic; patron saint of scientists; canonized 1932; feast day November 15 _1200?-1280