Ms. Stubbs, a fixture on British television for more than half a century, was best known to American audiences as Sherlock Holmes’s cheerful landlady in the popular BBC series.Ms. Stubbs, a fixture on British television for more than half a century, was best known to American audiences as Sherlock Holmes’s cheerful landlady in the popular BBC series.Read MoreStubbs, Una (1937- ), Sherlock (TV Program), Deaths (Obituaries), Actors and Actresses, Holmes, Sherlock (Fictional Character), Cumberbatch, Benedict, EastEnders (TV Program), Call the Midwife (TV Program)