Authorities are looking into a case that is believed to be a double murder-suicide outside LaPorte.

Police arrived at a home, which is on West 250 North for a welfare check on Sunday night.

The LaPorte County Coroner says 75-year-old Leonard Ciastko, 73-year-old Linda Ciastko, and 102-year-old Harriet Kowalski were all found shot and killed.

Authorities say Leonard shot the two women and then turned the gun on himself.