Nottawasaga OPP has laid charges in connection with what they say are historic and recent sexual assaults.
Police allege the incidents occurred in Alliston, Toronto and McMurrich Monteith Township in Parry Sound District.
An 87-year-old Alliston man has been charged with five counts of sexual assault, four counts of sexual interference, and two charges of invitation to sexual touching under 16 years of age.
The accused was released on bail with a scheduled court date on December 2.
Police are requesting anyone who may have additional information or believes that they were a victim of a similar circumstance to contact the Nottawasaga OPP at 1-888-310-1122 or Crime Stoppers at 1-800-222-TIPS (8477).