The Casebook of Sherlock Holmes · Characters
Character guide
Key figures in The Casebook of Sherlock Holmes by Arthur Conan Doyle.
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Sherlock Holmes
major
Also known as Mr. Sherlock Holmes, Holmes, Mr. Holmes
Holmes operates from Baker Street as the last resort for cases too delicate or dangerous for Scotland Yard, and his methods depend as much on reading people as on reading clues. His habit of needling a visitor — noting the cut of a coat, the toes of boots — is not vanity but a deliberate test, and it can ruffle even a man who came seeking help. In these late adventures he is older, wearier, and more aware that some mysteries hide not crimes but private griefs, which gives his deductions an unusual moral weight.
Dr. Watson
major
Also known as Watson, John H. Watson, Good old Watson
Watson lives between two worlds: the domestic quiet of his own Queen Anne Street rooms and the charged atmosphere of Baker Street, where he serves as Holmes's trusted sounding board and shield. Clients often hesitate to speak before a third party, and it falls to Holmes to vouch for Watson's discretion — a trust Watson never betrays. His presence matters because he measures each case against common human feeling, reminding us that behind every deduction lies someone frightened, guilty, or grieving.
Sir Robert Norberton
supporting
Also known as Norberton, Sir Robert, brother Robert
Sir Robert belongs to the old squirearchy of Shoscombe Old Place, a man whose fortunes rest on a single race and whose aristocratic bearing conceals a desperate financial squeeze. His secretive behavior — strange errands, a locked wing, an unexplained absence — makes him the natural suspect when something goes wrong on the estate. What makes him compelling is the tension between his stiff-necked pride and the compromises poverty forces upon him, a conflict Holmes must untangle before judging the man.
Count Sylvius
supporting
Also known as Count, The Count
The Count moves through London society with the ease of a man who has never been refused anything, collecting information and valuables with equal appetite. Sir James Damery warns Holmes plainly that this is a man to whom violence is familiar and who will stick at nothing — a description Holmes receives with a knowing smile. His pursuit of the Mazarin Stone sets up a battle of wits in which Holmes must match cunning against cunning, and the Count's composure under pressure makes him a worthy adversary rather than a mere thief.
Neil Gibson
supporting
Also known as Mr. Gibson, Mr. Neil Gibson
Gibson has risen from nothing to command a fortune in gold, and he carries the habits of the frontier into English drawing rooms: blunt speech, sudden rages, and an impatience with anyone who cannot match his intensity. When a woman connected to his household is found dead, his wealth and his temper make him the obvious suspect, and he summons Holmes not as a supplicant but as a man accustomed to buying outcomes. His case forces Holmes to weigh the difference between a man capable of violence and a man actually guilty of it.
Ian Murdoch
supporting
Also known as Murdoch, Mr. Murdoch, Mr. Ian Murdoch
Murdoch teaches mathematics at a respectable school where his sharp tongue and un-English reserve have earned him few friends among staff or students. When a death occurs on the grounds, his odd habits and his known friction with colleagues make him the convenient suspect, and the school's reputation demands a quick answer. Holmes must look past the surface of a man whom everyone dislikes to determine whether unpopularity and guilt are the same thing — a distinction the case turns on.
Harold Stackhurst
supporting
Also known as Stackhurst
Stackhurst runs the coastal school where Holmes's old acquaintance Fitzroy McPherson taught science, and he is the first to find the dying man staggering up from the beach. His brisk, self-possessed manner masks genuine grief and a nagging sense that he should have seen trouble coming. As the case unfolds, his testimony about McPherson's strange final words and the odd figure of Ian Murdoch gives Holmes the first real thread to pull.
Robert Ferguson
supporting
Also known as Mr. Robert Ferguson, Mr. Ferguson, Robert Ferguson
Ferguson is a prosperous, self-made man whose marriage to a much younger woman has begun to curdle into suspicion and silence. When his wife's nocturnal wanderings and strange fixations defy every rational explanation, he turns to Holmes rather than to the police. His pride and his genuine affection for his children pull him in opposite directions, making him both a sympathetic client and an unreliable narrator of his own household.
Colonel Emsworth
supporting
Colonel Emsworth presides over a crumbling family estate with the rigid discipline of a man who has spent his life in the army. When his son Godfrey vanishes under impossible circumstances, the colonel's refusal to explain the household's oddities makes him seem less a grieving father than a man guarding something. His strained relationship with his son, and his insistence on secrecy, turn a simple missing-person case into a study of shame and loyalty.
Godfrey Emsworth
supporting
Also known as young Godfrey
Godfrey is a popular, athletic young man whose sudden disappearance during a trip abroad shatters his family and baffles the authorities. When he resurfaces, he is not the same person — pale, secretive, and unwilling to explain where he has been. His silence protects a truth that could destroy his family's name, and his plight becomes the emotional core of a case that begins as a mystery and ends as a plea for mercy.
Josiah Amberley
supporting
Also known as Amberley, Mr. Josiah Amberley, Mr. Amberley, old Amberley
Amberley is a wealthy, solitary man who married a woman twenty years his junior and now finds himself alone, robbed, and humiliated. He comes to Holmes with a tale of adultery and theft, but his manner is so strange — by turns self-pitying and evasive — that even Watson senses something off. His obsession with chess, his neglected house, and his too-convenient story make him less a victim than a puzzle Holmes cannot resist.
Trevor Bennett
supporting
Also known as young Mr. Bennett, Mr. Bennett, Mr. Trevor Bennett, Bennett
Bennett is the live-in assistant to Professor Presbury, a man he reveres, and the fiancé of the professor's daughter Edith. When Presbury begins behaving with bizarre, almost animalistic intensity, Bennett is the first to notice and the last to want to believe it. His divided loyalty — to the man who employs him and the woman he loves — makes him the moral center of a case about ambition, age, and the things men do to stay young.
James M. Dodd
supporting
Also known as Mr. Dodd, Dodd, Jimmie
A sun-scorched ex-soldier turned colonial planter who hires Holmes when his closest friend abruptly vanishes behind a locked door.
Billy
minor
Also known as William, Sir William
Holmes's young page boy who assists with errands and messages.
Sir James Damery
minor
Also known as Sir James, Damery, Colonel Sir James Damery, Colonel Damery
A distinguished client who hires Holmes for a delicate social case.
Mrs. Ronder
supporting
Also known as Ronder
A veiled, wasting lodger who shrieks of murder in the night and sends for Holmes with two words: Abbas Parva.
Fitzroy McPherson
supporting
Also known as McPherson, Fitzroy
A young science master whose dying cry of 'the lion's mane' leaves Holmes with one of his strangest puzzles.
Grace Dunbar
supporting
Also known as Miss Dunbar, Miss Grace Dunbar
A governess on trial for her employer's wife's murder, defended by the one man who refuses to believe the evidence.
Nathan Garrideb
supporting
Also known as Mr. Nathan Garrideb, Mr. Garrideb, Garrideb, Mr. Nathan, Nathan Garrideb
A reclusive collector of curiosities lured from his dusty rooms by a stranger's promise of an impossible inheritance.
Kitty Winter
supporting
Also known as Miss Kitty Winter, Miss Winter, Kitty Winter
A fierce, wronged young woman who walks into Holmes's flat with a face full of vitriol and a plan for revenge.
Baron Gruner
supporting
Also known as Baron Adelbert Gruner, Baron, Adelbert Gruner, dear Adelbert, Adelbert, the Baron Adelbert Gruner
The Baron moves through society as a collector of beautiful things, and his interest in a certain lady draws Holmes into a case where admiration and menace are impossible to separate. His wealth, his title, and his easy wit open every door, yet those closest to him have a habit of coming to harm. What makes him compelling is precisely what makes him frightening: he is never more sincere than when he is lying.
Lady Beatrice Falder
minor
Also known as Lady Beatrice
A noblewoman whose past is threatened by Baron Gruner.
John Mason
minor
Also known as Mr. John Mason, Mr. Mason, Mason
A trainer at Shoscombe Old Place involved in the mystery.
Mrs. Merrilow
minor
A landlady who brings the Veiled Lodger case to Holmes.
Lord Cantlemere
minor
A skeptical peer involved in the Mazarin Stone affair.
Sam Merton
minor
Also known as Sam Merton the boxer, Sam
A boxer and accomplice to Count Sylvius.
Douglas Maberley
minor
Also known as Douglas, Poor Douglas, young Maberley
A young man whose death is investigated in the Three Gables case.
Professor Presbury
supporting
Also known as Presbury, Professor Presbury of Camford
Presbury is a widower of European reputation, combative and exacting, now infatuated with a woman young enough to be his daughter and engaged to be married against his family's quiet disapproval. After a fortnight's unexplained absence abroad, his behavior turns erratic in ways his assistant and future son-in-law cannot ignore. The tension between his formidable intellect and his unraveling self is the engine of the mystery, and the question of what he brought home from Prague hangs over every scene.
Jacky Garrideb
supporting
Also known as Jacky, little Jacky, Master Jacky, Garrideb, a Garrideb, John Garrideb, Mr. John Garrideb, Mr. Garrideb
Presenting himself as John Garrideb of Moorville, Kansas, he arrives at Baker Street insisting on a share of a peculiar inheritance tied to the Garrideb name, and he is visibly rattled when Holmes deduces from his coat and boots that he has been in England far longer than he admits. His affable, childlike face and his sudden bursts of anger pull in opposite directions, and his impatience with Nathan Garrideb's decision to involve a detective reads less like a wronged beneficiary than a man watching a scheme slip. He is the pressure point where the case's genteel premise starts to crack.
Maud Bellamy
minor
Also known as a certain Miss Maud Bellamy, Bellamy, Maud, Miss Bellamy
A young woman involved in the Thor Bridge case.
Violet de Merville
minor
Also known as Miss Violet de Merville, Violet, Miss de Merville
A young woman under the influence of Baron Gruner.
Mrs. Maberley
minor
Douglas Maberley's mother, a client in the Three Gables case.
General de Merville
minor
Also known as De Merville of Khyber fame, De Merville
Violet de Merville's father, a retired military officer.
Mr. Sutro
minor
Also known as Sutro, This Sutro
A man involved in the Three Gables case.
Inspector MacKinnon
minor
Also known as Inspector, MacKinnon
A police inspector investigating the Lion's Mane death.
Dr. Ray Ernest
minor
Also known as Ernest, Dr. Ernest, young Dr. Ernest
A young doctor who assists in the Creeping Man case.
Mrs. Hudson
minor
Holmes's landlady at 221B Baker Street.
Cheeseman
minor
A servant at Shoscombe Old Place.
Shinwell Johnson
minor
Also known as Johnson, the blithe Shinwell, Tell Shinwell Johnson
A former criminal who now acts as Holmes's underworld informant.
Big Bob Ferguson
minor
Also known as Ferguson, honest Bob Ferguson, Bob
A friend of Watson's involved in the Sussex Vampire mystery.
Leonardo
minor
An Italian artist and associate of Baron Gruner.
Susan
minor
Also known as wicked Susan
A maid at Three Gables who acts suspiciously.
Mrs. Gibson
minor
Neil Gibson's murdered wife, found dead at Thor Bridge.
Master Godfrey
minor
Also known as Godfrey, Master Godfrey, Mr. Godfrey
The colonel's son, hidden away due to a disfiguring illness.
Marlow Bates
minor
Also known as Mr. Marlow Bates, Mr. Bates, Bates
A man whose strange behavior is linked to the Three Gables case.
Old Ralph
minor
Also known as Ralph, Old Ralph
A groom at Shoscombe Old Place who provides key information.
Young Edmunds
minor
Also known as Edmunds, Mr. Edmunds
A man involved in the Blanched Soldier case.
Mr. Merton
minor
Also known as Merton
Sam Merton's father, a boxing manager.
Mr. Barker
minor
Also known as Barker
A private detective involved in the Thor Bridge investigation.
Van Seddar
minor
A diamond merchant involved in the Mazarin Stone case.
Killer Evans
minor
Also known as Evans
A dangerous criminal involved in the Three Garridebs case.
Maria Pinto
minor
A woman from Baron Gruner's past.
Dolores
minor
A maid in the Gibson household.
Langur
minor
A servant at Shoscombe Old Place.
Barney Stockdale
minor
Also known as Barney
A thug working for the criminals in the Three Gables case.
Rodger Prescott
minor
Also known as Prescott, Rodger Prescott of evil memory, a Prescott
A deceased forger whose identity is used by a criminal.
Le Brun
minor
A French detective involved in the Mazarin Stone case.
Black Steve
minor
Also known as Steve
A boxer and associate of Sam Merton.
Mrs. Mason
minor
John Mason's wife, a housekeeper at Shoscombe Old Place.
Roy
minor
Also known as Poor Roy
A dog at Shoscombe Old Place that plays a role in the mystery.
Miss Presbury
minor
Professor Presbury's daughter, concerned about her father.
Mr. Kent
minor
A solicitor involved in the Three Garridebs case.
Sir Leslie Oakshott
minor
A client of Holmes mentioned in the Illustrious Client case.
Mrs. Saunders
minor
A woman connected to the Veiled Lodger case.
Mr. Bellamy
minor
Maud Bellamy's father, a fisherman.
Porky Shinwell
minor
Also known as Porky
An underworld figure known to Shinwell Johnson.
Harvey
minor
A servant at the Three Gables.
Waldron
minor
A police inspector in the Thor Bridge case.
Alicia
minor
Also known as Alice Morphy
A former circus performer connected to the Veiled Lodger.
Stephens
minor
A servant at the Three Gables.
Mr. Norlett
minor
Also known as Mr. and Mrs. Norlett, Mrs. Norlett, Norlett
A man involved in the Retired Colourman case.
Dr. Hill Barton
minor
A doctor consulted in the Blanched Soldier case.
Sir James Saunders
minor
Also known as Sir James
A client of Holmes in the Illustrious Client case.
Steve Dixie
minor
Also known as Steve
A boxer and thug in the Three Gables case.
Alexander Hamilton Garrideb
minor
The deceased relative whose inheritance is sought.
Mercer
minor
A servant at 221B Baker Street.
J. G. Wood
minor
Also known as Wood
A naturalist consulted in the Lion's Mane case.
Shoscombe Prince
minor
A racehorse central to the Shoscombe Old Place mystery.
Poor Little Jack
minor
A child mentioned in the Three Garridebs case.