| Description | Letter to De Beer from Archibald Clow of the BBC, dated 1954, regarding recording arrangements for the talk; letters dated 1955 from M Williams-Ellis, Mrs Hugh Stevens, Berta Ruck, Colonel Garforth and Dr Richard Harper regarding the broadcast, and seeking De Beer's advice on fossils. Letter dated 1960 from Charles Blake regarding research into the flight capabilities of Archaeopteryx. Copies of De Beer's outgoing letters are interspersed throughout. |