This link: https://books.google.ca/books?id=VsgwDA ... &q&f=false
has names of places. The ones starting with A and ending with D (one has 2 words) I have counted at 24.
Abbey Dore, Ashford, Ashfield, Abbeystead, Abbotsford, Alderford, Aldfield, Aldford, Alford, Alfold, Alford, Ansford, Aperfield, Appleford, Arborfield, Airesford, Ammanford, Andoversford, Anfield, Ashtead, Ashurstwood, Astwood, Aylesford and Austerfield.
You would think it was one of these unless A.D is two words as Abbey Dore?http://wellcomelibrary.org/item/b184324 ... 6%2C0.3333
the above link may be useful and the archives below the book may have something.