A settler on Tau Cygni V who, with Ard'rian McKenzie, is among the few to back Data's call to evacuate the colony in The Ensigns of Command.
Haritath is one of the fifteen thousand human colonists of Tau Cygni V, descendants of the survivors of the colony ship Artemis. He appears in the third-season episode The Ensigns of Command.
When Data arrives to warn that the Sheliak have a treaty right to the planet and will exterminate anyone still there, the colony's leader Gosheven refuses to abandon what his ancestors died to build. Haritath is persuaded by the android's case and joins Ard'rian McKenzie in gathering the people willing to listen.
Gosheven's hostility ends that meeting in violence. Haritath is among those present when Data proves his point by taking a phaser to the aqueduct, after which the colonists agree to leave.