At Eton, Spencer fell under the influence of Richard Godley, a stalwart evangelical Anglican who introduced him to various practices of piety and asceticism.
[3] At Cambridge, Spencer enjoyed the company of a circle of friends who often spent their days in conversation, taking tea and playing cards.
Spencer was totally committed to the care of his parish and spent his days visiting his parishioners, the sick and the dying and was often seen dispensing food, clothes and moneys.
During a holiday on the Isle of Wight Spencer began to read the writings of the early church Fathers, particularly Chrysostom and Gregory the Great.
Finally, a meeting with Ambrose Phillipps de Lisle, a recent English convert to Catholicism, set Spencer on the road to conversion.
Whilst in Rome Spencer also met Dominic Barberi, a Passionist priest with enthusiasm for the conversion of England to the Catholic faith.
[11] During a visit to France in 1838, Spencer proposed a Crusade of Prayer for the Conversion of England to Hyacinthe-Louis de Quélen, the Archbishop of Paris.
In May 1839, he was appointed spiritual director to the seminarians at Oscott College and in the same month preached at St. Chad's, Manchester on The Great Importance of a Reunion Between the Catholics and the Protestants of England and the Method of Effecting It.
So glad in my heart was I to see him when he came to my rooms, whither Mr. Palmer of Magdalen brought him, that I could have laughed for joy; I think I did; but I was very rude to him, I would not meet him at dinner, and that, (though I did not say so,) because I considered him " in loco apostatx " from the Anglican Church, and I hereby beg his pardon for it.
"[12]Spencer's 'Crusade' did not only meet with Newman's opposition, but within the Catholic Church in England, where Dr Baines used a pastoral letter to reprimand the activities of 'certain converts'.
Spencer was also greatly pleased to receive the blessing of Pope Pius IX, who granted a number of indulgences for those who would pray for England.
[15] Spencer threw himself into Passionist life and after making his religious profession in 1848 began preaching sermons throughout Britain and Ireland, always calling for prayers for the conversion of England.
In 1851, Spencer set out to Rome to gain the approval of the pope for his work; on his return he also met with several prominent bishops, as well as with Emperor Franz Josef of Austria.
[16] Spencer's health had always been precarious at best, and, worn out with continual work, preaching and begging, he suffered a heart attack and died alone in a ditch (the death he had often described as ideal for himself) on 1 October 1864.