Execution Dock His remains were gibbeted by the river Thames at Tilbury for three years. George Davis and William Watts, convicted for piracy for the "Cyprus" mutiny, were the final hangings at the dock on 16 December 1830. Some sources state there is a large "E" on the Thames side of the building at Swan Wharf, indicating the site of Execution Dock. Another source states it was approximately where the London Overground station now stands. Execution Dock Execution Dock was a place in the River Thames near the shoreline at Wapping, London, that was used for more than 400 years to execute
William John Watts William John Watts William John Watts (May 1, 1846 – September 4, 1907) was a businessman, lawyer and political figure in Quebec. He represented Drummond-Arthabaska in the Legislative Assembly of Quebec from 1874 to 1885 and Drummond from 1890 to 1892 and from 1897 to 1901 as a Conservative. He was born in Drummondville, Canada East, the son of Robert Nugent Watts and Charlotte Sheppard. Watts studied at McGill University, was called to the Quebec bar in 1869 and set up practice in Drummondville. He also owned several mills. He was first elected to the Quebec assembly in an 1874