Clarkson's father had been making wigs since 1833 and Willy Clarkson took over his father's business in 1878. In an 1898 court case Clarkson was fined for the offence of employing women in a factory on a Sunday. The business became prominent and vary successful. A 1900 article in the theatrical newspaper The Era stated that "Not to know Willy Clarkson and his doings is to be out of the theatrical world, for Willy Clarkson, with the bright and easy manner is ever hovering "before and behind." Scarcely any big production in London is undertaken without the aid of the owner of the Wellington-street wiggeries." Clarkson's company supplied costumes and wigs used in the amateur dramatic productions of Queen Victoria's family and circle. In the 1920's, he was the owner of the Duchess Theatre in Catherin Street. In 1936, Adrian Stephen recalled that Clarkson had helped disguise the members of Horace de Vere Cole's Dreadnought hoax in 1910. Among the hoaxers was a young Virginia Woolf, disguised as a member of an Abyssinian royal delegation. Clarkson was claimed to have created disguises for murderers Hawley Harvey Crippen and Jack the Ripper. Clarkson would also make disguises for detectives from Scotland Yard. During his life, there were widespread rumours of Clarkson's homosexuality, at that time a crime under the Criminal Law Amendment Act 1885. A public lavatory in Soho's Dansey Place was known locally as Clarkson's Cottage.
Death
Clarkson died on 12 October 1934. The circumstances of his death were considered sufficiently suspicions that an autopsy on his body was performed by the prominent pathologist, Sir Bernard Spilsbury, although he found no conclusive evidence of foul play. Clarkson was buried in a modest grave in the Actors' Acre in Brookwood Cemetery in Surrey, England. Clarkson's will, dated 1929, left the bulk of his estate to William Cooper Hobbs, previously a solicitor's clerk, but a convicted blackmailer. The two had had a long association; in 1922 Clerkson had helped Hobbs attempt to flee the country when he was facing serious criminal charges. But the attempt failed and Hobbs was arrested at Gravesend while attempting to board a ferry to Rotterdam Hobbes was convicted and sentenced to two years in prison for attempting the blackmaail Hari Singh for £150,000 However the will was contested by Max Brezinski and his daughter who possessed a 1931 will in which Clarkson left his estate to them. Brezinski was a stage magician who performed under the name of Fred Brezin. The Probate court decided in their favour in July 1935. In March 1938, Hobbs and a former solicitor, Edmond O'Connor went on trial, accused of together forging Clarkson's will. Both were convicted; Hobbes was later sentenced to five years in prison and O'Connor to seven. In 1937, insurance companies filed suits against Clarkson's estate for the recovery of money paid to him when alive. Investigation showed he had made nine claims for fire damage over the course of 40 years. A 1931 fire insurance claim was proved fraudulent and a 1933 claim was refused. This led to the trial of another man, Leopald Harris. Harris was an insurance assessor and a former associate of Clarkson, who had organised a gang that carried out arson for the purpose of insurance fraud.
