A group of juveniles started a fire in a vacant house in Ladson Thursday by tossing firecrackers in a bottle through a window, according to investigators.

The house at 4431 Farmwood Street in the Woodside community sustained minor damage to the interior, Charleston County Sheriff's Maj. Eric Watson said. Investigators think several young people between 10 and 12 years old were responsible, and some of them have been identified, Watson said.

Ladson's C&B Volunteer Fire Department put out the fire.