Nine-year-old Sofia Khan of Chicago was last seen June 9, 2010, while vacationing with family near Holland, Wisconsin, on the shores of Lake Michigan. She had been kayaking without a life jacket when strong winds carried her and the kayak away from shore. Her father swam out to try to reach her but could not; another man in a canoe later reached the kayak about a quarter-mile offshore and found it empty and adrift.

Despite an extensive search by authorities, Sofia was never located and is presumed to have drowned. At the time she disappeared she was 4 feet 2 inches tall, weighed 60 pounds, and was wearing a lavender one-piece bathing suit. The case remains open and investigators continue to seek information.

If anyone was on the lake that day or has information about Sofia’s disappearance, please contact the Sheboygan County Sheriff’s Department.