An AI-generated relationship map

The Sign of the Four Character Relationship Map

Explore the relationships between Sherlock Holmes, Dr. John Watson, Mary Morstan, Thaddeus Sholto, Bartholomew Sholto, and the other major characters in The Sign of the Four by Arthur Conan Doyle.

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Spoilers: this map covers the whole book.

Interactive diagram. Drag to pan, use the mouse wheel or pinch to zoom, and use plus, minus, zero, Home, or the arrow keys when focused.

Friend ofLovesDaughter ofFather ofFather ofBrother ofEnemy ofCommandsKillsInvestigatesSherlock HolmesDr. John WatsonMary MorstanThaddeus SholtoBartholomew SholtoJonathan SmallMajor SholtoTonga

Key characters

  • Sherlock Holmes
  • Dr. John Watson
  • Mary Morstan
  • Thaddeus Sholto
  • Bartholomew Sholto
  • Jonathan Small
  • Major Sholto
  • Tonga

Key relationships

Sherlock Holmes → Dr. John Watson
Friend of
Dr. John Watson → Mary Morstan
Loves
Mary Morstan → Major Sholto
Daughter of
Major Sholto → Thaddeus Sholto
Father of
Major Sholto → Bartholomew Sholto
Father of
Thaddeus Sholto → Bartholomew Sholto
Brother of
Jonathan Small → Major Sholto
Enemy of
Jonathan Small → Tonga
Commands
Jonathan Small → Bartholomew Sholto
Kills
Sherlock Holmes → Jonathan Small
Investigates

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