[1] Knight was the author of a musical farce in two acts, entitled The Sailor and Soldier, or Fashionable Amusement.
It was at the Lyceum, where the company moved, the Knight made his first appearance in London, 14 October 1809, as Timothy Quaint in the Soldier's Daughter (Andrew Cherry), and Robin Roughhead in Fortune's Frolic by John Till Allingham.
He built on success with Label in The Prize (Prince Hoare), and his creation of Jerry Blossom in Isaac Pocock's Hit or Miss, 26 February 1810, in which he and Charles Mathews as Cypher saved the piece.
He died 21 February 1826 at his house in Great Queen Street, Lincoln's Inn Fields, and was buried on the 27th in a vault in St. Pancras New Church.
At Leeds she died, and Knight, left with a young family, married in 1807 Susan Smith, who had succeeded her sister, Sarah Bartley, as leading lady in the company.