17. Harris Institute
A foundation stone found at the Harris Institute in Avenham, Preston. The stone was laid to commemorate the jubilee of Queen Victoria, and adds to the importance of this Grade II* listed building Photo: Neil Cross
18. Arkwright House
Arkwright House in Avenham is a rather unimposing building, but its importance lies in its providence. The house was built in 1728, and was later expanded and restored. It is notable as the place in which Richard Arkwright and colleagues worked in 1768 to develop the water frame, a machine for spinning yarn. The house is an example of Georgian architecture, and is recorded as a Grade II* listed building Photo: Neil Cross
19. Preston War Memorial
Although Preston cenotaph is not a building, it still has Grade I listed status. It was unveiled on June 13, 1926 and is monument to soldiers who perished in the First and Second World Wars, and also to those who have died since 1945 in other conflicts. The memorial is listed at Grade I for some the following reasons: as an eloquent witness to the tragic impact of world events on this community and the sacrifices it made in the conflicts of the 20th century; and because it stands in the heart of the city, on the axis of the Grade II listed Post Office and the Grade II* listed Sessions House, and is of group value also with the Grade II listed Market Obelisk and the Grade I listed Harris Museum, Art Gallery and Library, which houses the Roll of Honour. It truly is a great and important monument Photo: Donna Clifford