Archaeologist Peter Marsden discovers the first of the Blackfriars Ships dating back to the 2nd century AD in the Blackfriars area of the banks of the River Thames in London.

The Blackfriars shipwrecks were a series of wrecks discovered by archaeologist Peter Marsden in the Blackfriars area of the banks of the River Thames in London, England. The wrecks were discovered while building a riverside embankment wall along the River Thames. Marsden discovered the first on 6 September 1962 and the next two were discovered in 1970. A later discovery added to the previous three wrecks, constituting now what is known as the four Blackfriars wrecks.