Only one significant group of arrows, found at the wreck of the "Mary Rose", has survived. Over 3500 arrows were found, mainly made of poplar but also of ash, beech and hazel. Analysis of the intact specimens shows their length to vary from , with an average length of . Because of the preservation conditions of the "Mary Rose", no arrowheads survived. However, many heads have survived in other places, which has allowed typologies of arrowheads to be produced, the most modern being the Jessop typology. The most common arrowheads in military use were the short bodkin point (Jessop M10) and a small barbed arrow (Jessop M4).