Elizabeth Ruth Gibson, 32, vanished from Freeport, New York on December 5, 1975. She is described as a Caucasian woman with brown hair and green eyes, between 5 feet 4 inches and 5 feet 7 inches tall, and weighing about 120 to 130 pounds. Investigators note she may have used the alternate spelling Elizebeth.

This disappearance is complicated by an earlier unexplained absence: Elizabeth was reportedly missing for about ten years before 1975. During that interval she is believed to have been in England and later returned to the United States with a nine-year-old boy; the child’s identity and relationship to her have not been clarified. Soon after that return she disappeared again from Freeport, prompting an investigation by the Nassau County Police Department.

Few details are known about her contacts, activities, or state of mind before December 5, 1975, leaving many unanswered questions about the decade-long gap and the circumstances of her reappearance and subsequent disappearance. Anyone who knew Elizabeth, the boy she returned with, or has information about her movements around 1975 is asked to come forward.