I have two questions relating to British Birth Certificates. The first is that in the where born entry I have a number of certificates where the address given is followed by initials, such as Dovercourt M.D. Other examples have U.D or A. D. Could this be in some way indicative of a military establishment? The second is related, I have a record of a birth in 1895 at Great Bowden A.D. where the father is described as being "a Sergeant in the Military Staff". Does any one know of military connections in Great Bowden at this time and where I could find more information? Many thanks. Derrick Ross