Andrew Memmelaar was 17 when he left Lehigh, Kansas, on October 25, 1975, bound for relatives in Jeffersonville, New York, and he never arrived. He was reported missing after weeks passed with no contact. Physical details recorded at the time list him as about 5 feet 11 inches to 6 feet 1 inch and roughly 150 pounds, with red hair and blue eyes.

Distinguishing marks include a right collarbone that had healed poorly after a break, a one-inch scar on his lower left arm, and a scar near his right armpit from cyst removal. The Sullivan County Sheriff’s Office in New York handled the investigation because Jeffersonville was his intended destination. Few details about his disappearance have come to light since 1975, leaving his family without closure.

Did anyone in or near Jeffersonville or along potential travel routes in October 1975 have contact with Andrew or remember seeing a young man matching his description?