The Lehigh County coroner's office is seeking the next of kin of Carlos Diaz, 59, of 439 W. Walnut St., Allentown.
Diaz died on Friday, Oct. 4, at his home. He was pronounced dead at 1:20 p.m. He died of natural causes.
Anyone with information concerning his next of kin is asked to call the coroner's office at 610-782-3426.