Katherine Eileen Barcomb, 47, was last seen near her home in the small rural community of Mountainview, New York, on September 10, 1966. Described as having brown hair and blue eyes, she failed to return home that evening and was reported missing by her family when she did not make contact.

Local law enforcement conducted an extensive search of the surrounding woods and open fields and interviewed family, neighbors, and anyone who might have had contact with her in the days before she vanished. The search produced no witnesses, no evidence of foul play, and no significant leads. The investigation eventually went cold while remaining officially open.

Anyone who knew Katherine, lived in Mountainview in 1966, or has information about her movements that day is asked to come forward with any details that might still help the family find answers.