Tyburn (Charing Cross), along Fleet Street and over the Fleet Bridge, climbing Ludgate Hill (by gravitational pressure) to a public conduit at Cheapside. Water was supplied free to all comers. Tyburn had significance from ancient times and was marked by a monument known as "Oswulf's Stone", which gave its name to the Ossulstone Hundred of Middlesex. The stone was covered over in 1851 when Marble Arch was moved to the area, but it was shortly afterwards unearthed and propped up against the Arch. It has not been seen since 1869. For much of its history, public executions took place at Tyburn,
Tyburn with prisoners processed from Newgate Prison in the City, via St Giles in the Fields and Oxford Street. After the late 18th century, when public executions were no longer carried out at Tyburn, they were carried out at Newgate Prison itself and at Horsemonger Lane Gaol in Southwark. The first recorded execution took place at a site next to the stream in 1196. William Fitz Osbert, populist leader who played a major role in an 1196 popular revolt in London, was cornered in the church of St Mary le Bow. He was dragged naked behind a horse to Tyburn, where