Thomas Griffiths (2 June 1791 – 19 August 1847) was an English Catholic prelate who served as Vicar Apostolic of the London District from 1836 until his death.
[1] A biographical sketch by one of his priests describes Griffiths as "...silent, meditative, bland, inoffensive, ever too happy to serve and oblige everyone; patient, enduring, forgiving; unmoved by slights, unkindness, or even insults -a man after God's own heart, full of faith, of hope, of love; not one thing today and another tomorrow, but ever consistent and the same.
At the same time the growth of the British colonies, many of which had been until lately ruled as part of the London District, brought him into contact with the government.
In all these spheres Griffiths discharged his duties with practical ability; but it was thought that he would not have the breadth of view or experience necessary for initiating the new hierarchy, and (according to Bishop Ullathorne) this was the reason why its establishment was postponed.
The body of the deceased prelate was laid temporarily in the vaults of Moorfields Church; but two years later it was removed to St. Edmund's College, where a new chapel by Augustus Pugin was in course of erection, and a special chantry was built to receive the body of Griffiths, to whose initiative the chapel was due.