Russell Raymond Williams, 33, was a businessman who ran the Reed Lumber Company in Abington, Massachusetts. On April 19, 1972, he took a phone call at about 1:30 p.m. at his place of business and left suddenly; no one who saw him depart ever saw or heard from him again. The content of the call that prompted him to leave is unknown.

A week later, on April 26, 1972, Williams’s vehicle was found abandoned at Logan Airport in Boston. The car’s recovery produced no clear clues about whether he intended to travel, whether he did, or what happened to him after he left the lumber company. No further evidence is described, and the disappearance remains unsolved.

If anyone knew Russell, his routines, or saw him or his car in the Boston area that week in April 1972, please share information that might help resolve what happened.