Nineteen-year-old Larry Glenn and a 16-year-old boy are accused of pawning two television sets from the house in Robbins where last month police say Michael Worsham shot and killed his wife, 15-year-old daughter and 17-year-old son.
Worsham was later found dead from a possible heart attack.
Glenn, of Robbins, was arrested March 8 and released on a recognizance bond, the sheriff's office said. A 16-year-old boy from Robbins was also arrested and charged as a juvenile.
Glenn's next court date is scheduled for May 5 at the Markham Courthouse, the sheriff's office said.
Sun Times Media Wire contributed to this story.