Investigation of the 1939 Register
Roxeth Community Church Coles Crescent, South Harrow, Middlesex, United KingdomAn investigation led by Tony Allen of the Register taken on 29 September 1939 at the outbreak of the Second World War in order to produce Identity Cards. Providing the most complete survey of the population between 1921 and 1951 of 41 million people who lived in England and Wales at that time.