His chief work is the
Margarita Philosophica (Philosophical Pearl), first published in 1503 and widely used as a general textbook in universities throughout western Europe. It is an encyclopedia of knowledge and contains in twelve books: Latin grammar, dialectics, rhetoric, arithmetic, music, geometry, astronomy, physics, natural history, physiology, psychology, and ethics. The usefulness of the work was increased by numerous
woodcuts and a full index. Like many textbooks of the time, the book was written as a dialogue between student and teacher. The book was very popular for its comparative brevity and form. It was long a standard textbook of the universities.
Alexander von Humboldt said of it that it had "for a half-century, aided in a remarkable manner the spread of knowledge". The first two editions were printed by Johann Schott from Strassburg. In 1508
Michael Furter and Johann Schott jointly published a third edition of the
Margarita Philosophica. Some woodcuts in the book are assumed to be made by
Urs Graf. In 1510 Reisch also published the statutes and privileges of the Carthusian Order, and assisted
Erasmus of Rotterdam in his edition of
Jerome. Reisch died at
Freiburg,
Baden, on 9 May 1525. ==Notes==