Biography and bibliography of Roger Bacon presented.

Text of Bacon's letter to William of Paris on feigned appearances, power of speech, refutation of magic, artificial instruments, and prolonging human life.

Biography looks at education, training, contemporaries, works, and discusses Opus Majus.

Roger Bacon’s biography with features on quotes, birthplace location, and list of references.

Explores life and works, reform of education, language, mathematics and natural sciences, moral philosophy, and utility and wisdom.

Reviews works and philosophies of the time, with emphasis on the contributions of Bacon.

Critical analysis of Bacon's work and writings in the field of Alchemy.