Hadleigh

Hadleigh () is an ancient market town and civil parish in South Suffolk, East Anglia, situated, next to the River Brett, between the larger towns of Sudbury and Ipswich. It had a population of 8,253 at the 2011 census. The headquarters of Babergh District Council were located in the town until 2017.
Spelt Hadlega, R.B.; Hadleigh, Ipm.; Hædleage, in a late chapter, Thorpe, Diplomat, 527; Headlega, Annals of St Neot, quoted in Plummer's ed. of the A.S.Chronicle, ii. 102; Hetlega, D.B., p.184. In D.B. the t stands for th; and the true A.S. form appears in a Worcs. charter, dated 849, as hæðleage with reference to Headley Heath in Birch, C.S. ii. 40; see Duignan, Placenames of Worcs. The sense is 'heath-lea.' In a similar way the A.S. ð has become t in Hatfield which means 'heath-field'.

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