Sawle represented at least the fourth generation of his family in St. Austell. His father Nicholas inherited property in the town, as well as extensive holdings in the adjacent manor of Tewington, where he built his ‘new mansion house’ of Penrice.
Sawle most likely secured election to Parliament in 1624 at Mitchell through the intervention of the Rashleighs, who enjoyed kinship ties with the borough’s principal patron, John Arundell* of Trerice.
Little else is known about Sawle’s life. His children by his first marriage both died in infancy, and although he remarried in 1627, this second union was apparently childless when he himself died 18 months later. No will or letters of administration for him have survived. As he predeceased his father, Sawle never saw the bulk of his inheritance, although by 1629 he had acquired a small estate of his own. In 1650, his brother Oliver held, as a conventionary tenant, seven properties in the manor of Tewington which had come to him from Sawle, including five acres ‘in the seat of Trenyaron [Trenarren]’.
