Note 150 — IV The Origin of the Exchequer
Reading edition
Barnstaple rendered forty shillings ‘ad pensum’ to the king, and twenty ‘ad numerum’ to the bishop of Coutances; Lidford sixty ‘ad pensum’; Totnes “olim reddebat iii lib. ad pensum et arsuram,” but, after passing into private hands, its render was raised to “viii lib. ad numerum.” Exeter itself ‘rendered’ £6 “ad pensum et arsuram” to the king, and £12 ‘ad numerum’ for Queen Edith.