Arn Hill Down
Early-attested site in the Parish of Warminster
Historical Forms
- Arnynggedown, Ernynggedown 1308 Longleat
Etymology
Arn Hill Down is so named in 1773 (A and D). It is earlier Arnynggedown , Ernynggedown 1308Longleat , i.e. 'down of the people of Earna .'