Charles Harriott Smith (1792–1864) was an English architect and architectural sculptor involved in several prestigious projects, ranging from the National Gallery to the Houses of Parliament.
He was born in London on 1 February 1792, the son of Joseph Smith, a monumental sculptor with premises at 5 Portland Road near Regents Park.
[2] Due to this expertise, Sir Charles Barry consulted him on the project to rebuild the Houses of Parliament to chose stone most likely to survive the centuries.
Smith and Barry formed part of the Royal Commission charged with sourcing sufficient building stone of the same type and quality to befit this huge project.
They (and the two other geologists on the Commission: Henry de la Beche and William Smith) ultimately chose a Yorkshire Magnesian Limestone from a large quarry at Anston.