Mr Kilburn was the artist of a silhouette of fifteen year-old Lord Tennyson. It is painted on a square of card and has an inscription which reads “By appointment...Mr Kilburn”. The address reads 23a Regent Street, London. The silhouette is quite typical in style and of average ability. Nothing else of Mr Kilburn is known.
Source: McKechnie (Author of, British Silhouette Artists and their Work 1760-1860)
Kilburn (McKechnie Section 2)