Guide to the collection illustrating the prehistory of Wales / by W. F. Grimes, 1939
Internet consulté le 25-02-2005, http://www.brainyencyclopedia.com/encyclopedia/w/w_/w__f__grimes.html
Information trouvée : Professor W F Grimes was a British archaeologist who devoted his career to the archaeology
of London. During the 1950s and 60s Grimes carried out dozens of excavations in the
city in his capacity as director of both the Museum of London and Mortimer Wheeler's
Institute of Archaeology. Grimes' most famous discovery was the London Mithraeum in
1954,