Elected Prior of Bicester Abbey in Dec 1354. "Robert Blaket 1354-1383 Can. of Bicester, eln quashed but apptd by bp 9 Dec 1354 (Lincoln Ep. Reg. IX, f. 26IV). D. by 5 Mar. 1383 [date successor's eln. pres. to bp.] (Lincoln Ep. Reg., XI, f. 296r)." [David Knowles, David M. Smith, Christopher Nugent Lawrence Brooke, Vera C M London, The Heads of Religious Houses: England and Wales, III. 1377-1540, Cambridge University Press, 2008, p. 334 & 376]