[1] One of the Hampstead lock-ups was located in the garden wall adjoining Cannon Lane until it was closed following the formation of the Metropolitan Police Force by Sir Robert Peel in 1829.
[5] Actor-manager Gerald du Maurier purchased the house in 1916 and lived there with his wife Muriel Beaumont and three daughters until his death in 1934.
[11] The author Daphne du Maurier (1907–1989) was aged about 9 when her father bought the house, and she grew up there with her sisters Angela (1904–2002) and Jeanne (1911–1996).
[10] Cannon Hall featured in the film Bunny Lake is Missing (1965), starring Laurence Olivier and directed and produced by Otto Preminger; the house was given the fictional address 30 Frogmore End.
[12] It was also featured in the film Tenet (2020), starring John David Washington and directed and produced by Christopher Nolan.