A tragic incident occurred in Grand Haven Township, Michigan, where a father shot and killed his wife and six children before setting their home on fire and taking his own life, according to local authorities.

Investigation Ongoing

The Ottawa County Sheriff’s Office identified the parents as 47-year-old Kristopher Karolkiewicz and 39-year-old Amanda Karolkiewicz. Authorities ruled the deaths of Amanda Karolkiewicz and the six children as homicides, while Kristopher Karolkiewicz’s death was ruled a suicide. All eight individuals died from gunshot wounds.

The deceased children ranged in age from 5 to 15, according to the sheriff’s office. They included four boys, ages 5, 11, 12, and 15, alongside two 11-year-old girls. Officials stated four of the children were biological and two were adopted.

Fire personnel first received reports of the smell of smoke in the area on Friday morning, though initial responders were unable to pinpoint a location. Hours later, crews were called back to the neighborhood for reports of white smoke emerging from the Karolkiewicz home. Upon entering the structure to suppress the flames, firefighters located the victims.

Investigators believe the fire was intentionally set in multiple areas of the residence, with heavy damage reported in the basement. The exact cause and origin remain under investigation. Several family pets, including dogs and a cat, also died in the blaze.

No suspects remain outstanding, and the investigation shows that this was a murder-suicide, with a fire being started after the murders, according to the sheriff’s office.

Original reporting: Tampa Free Press — read the source article.