Thomas Henry (magistrate)
Sir Thomas Henry (1807–1876) was an Anglo-Irish police magistrate who helped shape English extradition law. He was born in Dublin, the eldest son of David Henry, who ran a government contracting firm. He was educated at Von Feinagle’s school and Trinity College, where he earned a BA in 1824 and an MA in 1827. In 1829 he was called to the bar at Middle Temple, worked on the northern circuit, and attended the West Riding of Yorkshire sessions.
Henry served as magistrate at Lambeth Street police-court in Whitechapel from 1840 to 1846, then moved to Bow Street. He became chief magistrate at Bow Street on 6 July 1864 and was knighted on 30 November 1864. He was widely respected for his work and for shaping policy. He helped create the modern English extradition system, including the Extradition Act of 1862 and related treaties with foreign powers. For many years he was the government’s chief adviser on administrative and police matters, and his views influenced licensing bills, betting acts, and Sunday trading laws. He also gave evidence on theatrical licenses and advised on regulating music halls and casinos.
He died on 16 June 1876 at his London home, 23 Hanover Square, and was buried on 21 June 1876 at St Thomas of Canterbury Church, Fulham.
This page was last edited on 3 February 2026, at 09:54 (CET).