Richard Plunkett (1788-1832) was a Parish Officer of the Law, variously described as a headborough, beadle or night-constable, in Whitechapel, in the East End of London, between 1817 and 1826. His duties were centred upon the Whitechapel watch-house, from which he and his watchmen had to deal with nocturnal criminality in an area of rapidly increasing population, crowded conditions with poor sanitation, and much urban poverty and squalor. Plunkett's term of office just preceded the Metropolitan Police Act 1829, by which a new system of policing was introduced. Plunkett was often called upon to give evidence at the Old Bailey, the cases being scheduled for hearings two or three times a year. His testimony and that of his officers in these more serious cases show his relations with the population at large, his investigations, pursuits and arrests, often based on personal knowledge of the offenders. The majority of these cases resulted in convictions leading to penal transportation. His work illustrates the real activities of the parish police of Whitechapel just over a decade before the writing of Oliver Twist.
Richard Plunkett was born, lived and died in Whitechapel. He was a son of Luke Plunkett and Margaret Read, who were married at Christ Church, Spitalfields in January 1772. From various different homes in the neighbourhood, Luke and Margaret christened their children at St Mary Matfelon, Whitechapel between 1776 (as of Bell Yard) and 1790 (as of Rosemary Lane, now Royal Mint Street). Richard was christened in April 1788 as of George Yard in Gunthorpe Street.
Not much is known about Richard's childhood, but in February 1808, at Christchurch Spitalfields, he married Ann Haffner, the middle of three daughters of Thomas Haffner and his wife Elizabeth Hunt. Haffner lived at No. 2 Union Court, Fashion Street, and Richard Plunkett and his wife lived at No. 3 soon after their marriage. Fashion Street was just north of Keate Street and Thrawl Street, between Brick Lane and Commercial Street. Plunkett was at that time clerk of a benefit society based at the Black Dog Inn in Church Street, Bethnal Green, under management of Mr Stokes: Haffner, a member of the society, made Plunkett sole executor of his will (dividing his property between his three daughters), proved in June 1811. Richard and Ann had four children, Richard James (1810), William (1812), Ann (1815) and Caroline (1817), all of whom were christened at St Mary's and survived infancy. Between 1812 and 1817 they were resident in Fieldgate Street, south of the Whitechapel Road.