The National Trust for Places of Historic Interest or Natural Beauty (informally known as the National Trust) owns or manages a range of properties in the ceremonial county of Somerset, England. These range from sites of Iron and Bronze Age occupation including Brean Down, Cadbury Camp and Cheddar Gorge to Elizabethan and Victorian era mansions, which include examples such as Montacute House and Tyntesfield. Some of the smaller properties include Coleridge Cottage and Stembridge Mill, the last remaining thatched windmill in England.