John French was a well-known British fashion photographer of the 1960s .
John French (circa 1616-1657) was an English physician who also served as an army doctor. “The Art of Distillation” is thought to be representative of the English chemistry of this period. John French was follower of Paracelsus’ school of alchemy/chemistry, which was skeptical of certain alchemical traditions yet dedicated to seeking medical uses for various chemicals and compounds. Nreferences to Paracelsus in this work.