Charles Augustus Howell (10 March 1840 – 21 April 1890) was an
art dealer and alleged
blackmailer
Blackmail is an act of coercion using the threat of revealing or publicizing either substantially true or false information about a person or people unless certain demands are met. It is often damaging information, and it may be revealed to fam ...
who is best known for persuading the poet
Dante Gabriel Rossetti to dig up the poems he buried with his wife
Elizabeth Siddal. His reputation as a blackmailer inspired
Arthur Conan Doyle
Sir Arthur Ignatius Conan Doyle (22 May 1859 – 7 July 1930) was a British writer and physician. He created the character Sherlock Holmes in 1887 for ''A Study in Scarlet'', the first of four novels and fifty-six short stories about Ho ...
's Sherlock Holmes story "
The Adventure of Charles Augustus Milverton".
[Basbenes, Nicholas A. '' A Gentle Madness: Bibliophiles, Bibliomanes, and the Eternal Passion for Books'', p.15-16."]
Life
Howell was born in
Porto, Portugal to an English father, Alfred William Hervey Howell, and a Portuguese mother. He claimed to have aristocratic Portuguese ancestry and would wear a red ribbon of the
Portuguese Order of Christ
The Military Order of Christ is the former order of Knights Templar as it was reconstituted in Portugal. Before 1910 it was known as the Royal Military Order of Our Lord Jesus Christ and the Order of the Knights of Our Lord Jesus Christ. It was ...
, which he proclaimed to be an inherited family order.
[G. G. Williamson, ''Murray Marks and His Friends'', p.118] He moved to Britain in his youth, allegedly after having been caught cheating at cards.
[Samuel C. Chew, ''Swinburne'', Little, Brown, and Company, Boston: 1929, p.67.]
In 1858, Howell left Britain shortly before his friend
Felice Orsini attempted to assassinate
Napoleon III, leading to rumours that Howell was involved in the plot. He returned in 1864.
Howell was the friend and business agent of both Rossetti and
John Ruskin. Ruskin employed him as a secretary between 1865 and 1868. Ruskin trusted Howell with "affairs needing delicate handling and a wise discretion". This was usually to manage Ruskin's discreet charitable donations. But Howell sought increasingly to obtain complete control of Ruskin's finances.
Eventually
Edward Burne-Jones persuaded Ruskin to sever his connection with Howell.
According to Rossetti's brother
William Michael Rossetti, Howell was a skilful salesman "with his open manner, his winning address, with his exhaustless gift of amusing talk, not innocent of high colouring and actual blague – Howell was unsurpassable". His ability to exploit people's "hobbies and weaknesses" secured Rossetti several commissions. Howell organised the exhumation of Dante Gabriel Rossetti's wife
Elizabeth Siddal and the retrieval of the poems that he had left in her coffin in 1869. He was able to do this because he knew the then home secretary who granted permission for it to be done. Rossetti insisted that the exhumation be kept absolutely secret.
Howell also became a business adviser to
Algernon Swinburne, becoming "not only his man of business but also the partner of his amusements and the recipient of his confidences". Some "burlesque and indecent letters" which Swinburne wrote to Howell were somehow acquired by George Redway, a publisher, who used them to blackmail Swinburne into giving up the copyright of one of his poems.
Swinburne blamed Howell, and after his death wrote that he hoped he was "in that particular circle of
Malebolge where the coating of eternal excrement makes it impossible to see whether the damned dog's head is or is not tonsured".

Howell's connection with the Rossetti family is said to have ended when he was alleged to have persuaded his lover
Rosa Corder to create fake Rossetti drawings. In 1883, Corder gave birth to Howell's daughter, who was christened Beatrice Ellen Howell.
[The Correspondence of James McNeill Whister](_blank)
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In the late 1880s, he joined the Order of the White Rose, a Neo-Jacobite society, along with James Abbott McNeill Whistler.
Death
Howell died in 1890 under strange circumstances. He was found close to a Chelsea public house with his throat slit, with a coin in his mouth – either a sovereign
''Sovereign'' is a title which can be applied to the highest leader in various categories. The word is borrowed from Old French , which is ultimately derived from the Latin , meaning 'above'.
The roles of a sovereign vary from monarch, ruler or ...
or half-sovereign. The presence of the coin was believed to be a criticism of those guilty of slander. Reports are inconsistent about whether or not he was found already dead or died in the hospital to which he was taken. The embarrassment of an inquest and police investigation was avoided when his death was ruled to have resulted from "pneumonic phthisis
Pneumonic (not to be confused with mnemonic) may refer to:
* Lung
* Pneumonic plague, a lung infection with Yersinia pestis
* Pneumonic device
* Someone with Pneumonia
{{Disambiguation