Eight of those people, all young men, were identified and matched to DNA samples, but the three remaining DNA profiles are of unknown individuals, Jellison said.
A technician with the Hamilton County Sheriff's Department examines human bones in a wooded area at Fox Hallow Farm in 1996.
He is encouraging relatives of young men who went missing from the mid-1980s to mid-1990s to submit a DNA sample to aid in the identification efforts.
Anyone with a friend who went missing during that time-frame can also provide tips to investigators, Jellison said.
These people are someone’s son, someone’s brother, someone’s father.