Note 3 — George B. Griffenhagen
Reading edition
Lyman F. Kebler, "Andrew Craigie, the First Apothecary General of the United States," Journal of the American Pharmaceutical Association, 1928, vol. 17, pp. 63-74, 167-178; Frederick Haven Pratt, "The Craigies," Proceedings of the Cambridge Historical Society (1941), 1942, vol. 27, pp. 43-86; Edward Kremers and George Urdang, A History of Pharmacy, Philadelphia, 1951 edition, chap. 11; Edward Kremers, "The Lititz Pharmacopoeia," The Badger Pharmacist, nos. 22-25, June-December 1938; J. W. England, ed., The First Century of the Philadelphia College of Pharmacy, Philadelphia, 1922, pp. 84-94; American Journal of Pharmacy, 1884, vol. 56, pp. 483-491.