William Jessop - Early Life

Early Life

Jessop was born in Devonport, Devon, the son of Josias Jessop, a foreman shipwright in the Naval Dockyard. Josias Jessop was responsible for the repair and maintenance of Rudyerd’s Tower, a wooden lighthouse on the Eddystone Rock. He carried out this task for twenty years until 1755, when the lighthouse burnt down. John Smeaton, a leading civil engineer, drew up plans for a new stone lighthouse and Josias became responsible for the overseeing the building work. The two men became close friends, and when Josias died in 1761, two years after the completion of the lighthouse, William Jessop was taken on as a pupil by Smeaton (who also acted as Jessop’s guardian), working on various canal schemes in Yorkshire.

Jessop worked as Smeaton’s assistant for a number of years before beginning to work as an engineer in his own right. He assisted Smeaton with the Calder and Hebble and the Aire and Calder navigations in Yorkshire.