Cite this as: Lauren Kassell, Michael Hawkins, Robert Ralley, John Young, Joanne Edge, Janet Yvonne Martin-Portugues, and Natalie Kaoukji (eds.), The casebooks of Simon Forman and Richard Napier, 1596–1634: a digital edition, https://casebooks.lib.cam.ac.uk/search?f1-document-type=Case%3A%3AEntry;f10-number-of-practitioners=Single%20practitioner;f11-treatment=Yes;f12-patient-age-band=020-029;f13-querent-sex=Male;f14-patient=John%20Illyman%20%28PERSON52287%29;f4-practitioner-is-astrologer=Yes;f5-querent-is-asking-about=Self;f6-hands=Mr%20Richard%20Napier%20%5Bthe%20nephew%5D%20%5BSir%20Richard%20Napier%5D;f7-practitioner=Other%3A%3AMr%20Richard%20Napier%20%5Bthe%20nephew%5D%20%5BSir%20Richard%20Napier%5D%20%28PERSON18784%29;f8-question-asked=Medical%3A%3ADiseases%20of%20the%20mind%3A%3ANot%20specified%20in%20question;f9-number-of-querents=Single%20querent, accessed 21 August 2024.