The war was the first time that significant aviation activity spread throughout the county with a large number of aerodromes and landing grounds being built. Significantly Pulham Market in the south of the county was one of the few locations where airships were stationed. Boulton and Paul in Norwich and Savages of Kings Lynn were both involved in aircraft production each company producing many hundreds of aircraft for the war effort, Boulton and Paul exists to the present time as a joinery company and remained in aviation as late as the 1960s.