Minutes of Committee, Ordinary, AGM, Joint and Sub-Committee meetings 1948-1979. Also Graduate & Student section minutes for 1975-6 only The North Stafforshire Sub-Centre was created in 1948 as a spin-off from the South Midland Centre [A History of the IEE 1871-1971]. This Sub-Centre became the Staffordshire Centre (reference IET/CEN/30) in 1979.