There’s little known about Becket’s education but it’s believed that he attended a school in London as a young boy before, at the age of 10, he was sent to Merton Priory in Surrey (now part of Greater London) as a boarder.
The Augustinian priory had been founded in 1114 by Gilbert, the sheriff of Surrey, Cambridgeshire and Huntingdonshire, and moved to a new site beside the River Wandle in 1117.
Hence, it was still rather new when he arrived in 1130 and facilities probably rather primitive but there was already a tradition of schooling established there under the first schoolmaster, an Italian named Guy who had apparently died in about 1120.
At some point in his teenage years, Becket was moved to one of the London grammar schools – perhaps one located at St Paul’s Cathedral – to continue his education and then later to Paris where he spent a year before it’s believed he returned home by the age of 21.
Despite his years at various schools, Becket apparently wasn’t much of a scholar, preferring more outdoor pursuits. But his studies, nonetheless, must have covered the trivium, which included Latin grammar, rhetoric and logic, and even some of the more advanced quadrivium, which included arithmetic, geometry, astronomy and music.
Becket’s connections with Merton were to remain strong later in life and included taking one of its canons, Robert, as his chaplain and confessor.
Little of the priory, which was dissolved during the Dissolution, now remains but the ruins of the chapter house can be visited (post-lockdown). Other famous students at the priory included Walter de Merton, the founder of Merton College Oxford.