Brickmaking: A History and Gazetteer, Survey of Bedfordshire; Author: Alan Cox, Contributors: Bedfordshire (England) County Council, Royal Commission on Historical Monuments (England); Edition illustrated; Publisher: Bedfordshire County Council, 1979; ISBN9780901051868; 110 pages.
Local and Personal Acts. London: Her Majesty's Stationery Office. 1897. p. 561. Retrieved 26 September 2021. The Counties of Bedford and Hertford (Caddington, &c.) Order 1897
The Aley Green pages listed under External links state that Aley Green is in the parish of Caddington. But the cemetery and the southern end of Mancroft Road, which are in the parish of Slip End, are sometimes also described as Aley Green (for example, in postal addresses and on Google Maps).
