 Wheeler was keen to continue archaeological <unk> outside London , undertaking excavations every year from 1926 to 1939 . After completing his excavation of the <unk> amphitheatre in 1928 , he began <unk> at the Roman settlement and temple in Lydney Park , Gloucestershire , having been invited to do so by the aristocratic landowner , Charles Bathurst . It was during these investigations that Wheeler personally discovered the Lydney <unk> of coinage . Wheeler and his wife jointly published their excavation report in 1932 as Report on the Excavation of the Prehistoric , Roman and Post @-@ Roman Site in Lydney Park , Gloucestershire , which Piggott noted had " set the pattern " for all Wheeler 's future excavation reports . 
