Conversation so far:
How did T. E. Lawrence get interested in antiquities and archaeology?
At age 15, T. E. Lawrence and schoolfriend Cyril Beeson cycled around Berkshire, Buckinghamshire, and Oxfordshire, visiting almost every village's parish church, studying their monuments and antiquities, and making rubbings.
Did T. E. Lawrence attend school?
T. E. Lawrence attended the City of Oxford High School for Boys from 1896 until 1907, where one of the four houses was later named Lawrence in his honour.

Question: What did they do at the sites?
Self-contained rewrite: What did T. E. Lawrence and Cyril Beeson do at the sites?