Keywords: Engraving of barrow types Colt Hoare Ancient History of Wilthisre 01.png Engraving of barrow types from Colt Hoare's introduction to The Ancient History of Wiltshire Sir Richard Colt Hoare's The Ancient History of Wiltshire 1812 Richard Colt Hoare PD-old-100 Tumuli in Wiltshire Prehistoric Wiltshire |