Characters / The Canon
Mrs Hudson
Landlady of 221B Baker Street — long-suffering, lion-hearted
“Mrs Hudson, the landlady of Sherlock Holmes, was a long-suffering woman.”
At a glance
The profile
Mrs Hudson rents her first floor to a man who receives criminals and duchesses at all hours, fires a revolver into her wall in patriotic patterns, performs malodorous chemistry before breakfast, and goes years without paying rent in any currency but astonishment. She stays. Watson reckons the house could have been bought outright with what Holmes eventually paid, but her loyalty was never for sale in the first place.
A common mix-up, settled: she is Holmes's landlady, not his housekeeper — 221B is her house — though she feeds and mothers her impossible tenant better than any housekeeper in London would have dared.
Her quiet heroism peaks in The Empty House: it is Mrs Hudson who crawls to the window every quarter of an hour, under an assassin's telescopic sight, to turn the wax bust of Holmes so its shadow lives. She is the canon's proof that the household gods of Baker Street were as steady as its detective — and rather better tempered.
In the canon
A Study in Scarlet
1887
Watson meets Holmes, and a corpse in an empty Brixton house — RACHE scrawled in blood — opens the first case: a revenge trail reaching back to Utah.
The Adventure of the Empty House
1903
Holmes returns from the dead with a wax bust in the window and Colonel Moran's air-gun in the dark — the great hiatus ends with a snap of handcuffs.
The Adventure of the Dying Detective
1913
Holmes starves himself yellow to play dying bait for a planter with a poisoned ivory box and a nephew's grave on his conscience.
On screen
How the great adaptations have reimagined Mrs Hudson.
Elementary (CBS, 2012–2019)
Reimagined as Ms. Hudson, played by Candis Cayne — a brilliant scholar of ancient Greek and serial muse to great men, who occasionally descends on the brownstone to restore it to order.
Sherlock (BBC, 2010–2017)
Una Stubbs's Mrs Hudson is the beloved heart of the modern 221B — "not your housekeeper", as she reminds the boys in nearly every series.
The Granada series (1984–1994)
Rosalie Williams plays her opposite Jeremy Brett with quiet, long-suffering warmth across a decade of adaptations.