Proper noun
A hamlet in Bedford borough, Bedfordshire, England (OS grid ref TL0260).
A hamlet in Central Bedfordshire (OS grid ref SP9644).
A village mostly in Wooburn parish, Buckinghamshire, England, previously in Wycombe district (OS grid ref SU8987).
A village in Dacorum district, Hertfordshire, England (OS grid ref TL0206).
Source: en.wiktionary.orgThey initially lived in a flat in Chelsea before moving to Elfin Cottage in Beckenham in 1926, and then to Old Thatch in Bourne End (called Peterswood in her books) in 1929. Source: Internet