Bio-Digital History, the Case of early 19th century ‘Doctor’ James Crowley and his Brother ‘Doctor’ Jerry (Jeremiah) Crowley, Ballyourane, Caheragh and North Street, Skibbereen, West Cork, Apothecaries, Jeremiah Founder of the Phoenix Club, Swearing In of O’Donovan Rossa, Protestant Relations, ‘Caheragh 4’, The Late Lamented Oncologist Dr. Jerry O’Sullivan.