Reginald Campbell Thompson

Reginald Campbell Thompson (21 August 1876 – 23 May 1941) was a British archaeologist, assyriologist, and cuneiformist. He excavated at Nineveh, Ur, Nebo and Carchemish among many other sites.

In 1931 Agatha Christie and her husband were invited by Thompson and his wife Barbara to the excavation site at Nineveh. She dedicated her story Lord Edgware Dies to "Dr and Mrs Campbell Thompson".