50th (The Northamptonshire Regiment) Anti-Aircraft Battalion, Royal Engeneers - South Midland Area, Southern Command
Organizačná štruktúra k 03.09.1939
Súčasť: 32nd (Midland) Anti-Aircraft Brigade
Zloženie:
Veliteľstvo - Northampton
400th Company – Northampton
401st Company – Northampton
402nd Company - Peterborough
403rd Company – Kettering
Zdroj: http://home.adelphia.net/%7Edryan67/orders/aa.html
Organizačná štruktúra k 03.09.1939
Súčasť: 32nd (Midland) Anti-Aircraft Brigade
Zloženie:
Veliteľstvo - Northampton
400th Company – Northampton
401st Company – Northampton
402nd Company - Peterborough
403rd Company – Kettering
Zdroj: http://home.adelphia.net/%7Edryan67/orders/aa.html