An 81-year-old Lynn Township man died Monday afternoon when his tractor overturned around noon at his home and he was pinned underneath.

Lehigh County Coroner Scott Grim said Richard Matthias, 7148 Hideaway Drive, Lynn Township, was pronounced dead 4:07 p.m. July 25 in Lehigh Valley Hospital, Salisbury Township.

Grim said Matthias’ cause of death was multiple traumatic injuries due to the tractor rollover.

The manner of his death was ruled an accident.