Digitised by Google Books from the collection at Oxford University https://books.google.com/books?id=NPENAAAAQAAJLocal List to Practitioners Resident Abroad possessing British Qualifications digital page 1105 https://archive.org/details/medical-directory-1878/page/1105/mode/2upMedical Officers of the Army and Navy, Indian Medical Service and Mercantile Marine digital page 1177 https://archive.org/details/medical-directory-1878/page/1177/mode/2up For editions which are not available on the Internet Archive, Ancestry (pay website) includes a database UK & Ireland, Medical Directories, 1845-1942 https://www.ancestry.co.uk/search/collections/61053/