Clyde Knox, 82, of Butler Township, Dayton, Ohio, was one of four people killed on August 5, 2022. Clyde and his wife Eva Sally Knox, 78, had been married 60 years and were described as well loved by family and friends. The other two victims were Sarah Anderson, 41, and her 15-year-old daughter Kayla Anderson.

A 39-year-old man, Stephen Marlow, was arrested the day after the killings in Lawrence, Kansas after being seen speeding away from the scene. He faces multiple charges including counts of aggravated murder, aggravated burglary, tampering with evidence and having weapons under disability. Prosecutors have said the death penalty is under consideration. Court filings noted Marlow has a history of mental illness and a prior 2019 burglary conviction that barred him from legally possessing guns; he allegedly obtained weapons and carried out shootings at two homes on Hardwicke Place. The court has found Marlow competent to stand trial and proceedings are pending.

Did anyone in the Dayton area know the Knoxes or the Andersons and have details about the night of August 5, 2022 that could help readers or investigators?