Thrushelton was recorded in the Domesday Book as Tresetone.[6] The name "Thrushelton" means 'Thrush farm/settlement'.[7] The parish was historically in the Lifton hundred.[8] On the 25th of March 1885 Wortham, Orchard, and Kilson Houses was transferred from Lewtrenchard parish to Thrushelton parish. The transferred area contained 3 houses in 1891.[9]