Hello Please could somebody advise me on the following: I have found the Field Message Book of my Grandfather ( GEORGE WILLIAMS- born in Eign Rd, Hereford on 28 March 1879) that he used during the WWI Battle of the Somme. There are about 68 names of gunners etc listed but only 12 have their Service number listed. There are lists of stores and equipment as well as locations and target ranges etc. Could anyone suggest who would be interested in this info and whether there is a web site available where I could find out more information on the RFA? Jeff