Sir, I am researching the history of the Emergency Medical Service (EMS) Maxillofacial Unit established at Hill End Hospital in St Albans by Rainsford Mowlem and John Lycester Dudley Buxton in 1939 for the treatment of military and civilian war casualties. My reason for writing is that despite being a prominent member of the dental profession, and at one time Sub-Dean of University College Hospital Dental School and honorary surgeon to the Royal Dental Hospital, I am having great difficulty in unearthing any factual information about the life of Dudley Buxton – searches through the British Dental Journal for an obituary, the history of the Royal Dental Hospital, and a partial history of University College Hospital for any reference to him have all drawn a blank. I would be most grateful therefore to hear from any readers who could provide information that would enable a short biographical note to be put together. My address is: Visiting Professor, Faculty of Dentistry, National University of Singapore, 5 Lower Kent Ridge Road, Singapore 119074; pndmcm@nus.edu.sg.