Keynsham

The site of the town has been occupied since prehistoric times, and may have been the site of the Roman settlement of Trajectus. The remains of at least two Roman villas have been excavated, and an additional 15 Roman buildings have been detected beneath the Keynsham Hams. Keynsham developed into a medieval market town after Keynsham Abbey was founded around 1170. It is situated at the confluence of the River Chew and River Avon and was subject to serious flooding before the creation of Chew Valley Lake and river level controls at Keynsham Lock in 1727. The Chew Stoke flood of 1968 inundated large parts of the town. It was home to the Cadbury's chocolate factory, Somerdale, which opened in 1935 as a major employer in the town.

It is home to Memorial Park, which is used for the annual town festival and several nature reserves. The park is also the centre of the annual chicken race, held every October.