Thomas Singleton, bailiff of the escheatery of the town of Lancaster, rendered account in 1441 of £8 4s. 7d. due from ancient rents and various burgages and plats of land which had escheated to the king as duke from various causes.
Source: wiktionary
Most importantly, the administrative “experiments” of the Despensers—the home staple, escheatery restructuring, and the designation of “chamber lands”—were brought to an end or modified.
Source: wiktionary
In view of Clement’s advanced age and busy legal practice, the demands of the escheatery must have been onerous for him.
Source: wiktionary