Comments
Assuming that the records for ordination as D for this person and ID 66453 are two separate records, they presumably relate to the following in Foster:
(1) Philipps, Thomas, s. Joh., of Carmarthen (town), pleb. Jesus Coll, matric. 12 Apt 1701, aged 17; BA 1704, MA 1707; vicar of Laugharne, and rector of Llansadarne, co. Carmarthen, 1707-48, rector of Penboyr, co. Carmarthen, 1713, and prebendary of St David's 1713-48. See Foster;s Index Eccl.
(2) Phillips, Thomas, s. Th., of Aberedwy, co. Radnoe, cler. Jesus Coll., matric 2 June 1701, aged 18; BA 22 Mar 1704-5; perhaps rector of Morvil, co. Pembroke, 1715-30. See Foster's Index Eccl.