 The 30th Field Battery, CFA, CEF, was authorized on 20 April 1915 and embarked for Great Britain on 5 February 1916.The battery disembarked in France on 14 July 1916, where it provided field artillery support as part of the 8th Army Brigade, CFA, CEF in France and Flanders until the end of the war.The battery disbanded on 1 November 1920.