Clerkenwell Police Court was a magistrates court originally established in Hatton Garden, St. Andrew Holborn. In approximately 1841 it was transferred to Bagnigge Wells Road, which was renamed King's Cross Road in 1863. Per a 2005 archeological survey, the police court was probably designed by Charles Reeves, "in yellow brick with stucco decoration" and "originally contained to the rear a courtroom and cells accessible from Bagnigge Wells Road as well as offices for magistrates and police inspectors" (Cohen & Westman).

Cohen, N. and Westman, A. (2005). Clerkenwell Magistrates Court, 78 King's Cross Road, 4 Great Percy Street, London WC1: A Standing Building Survey. MOLA (Museum of London Archaeology). https://doi.org/10.5284/1045182.

In London Labour and the London Poor:

MEETING OF TICKET-OF-LEAVE MEN (Volume 3)