India, May 11 -- Jeremy Koch, 42, fatally stabbed his wife, Bailey Koch, 41, and their two sons, Hudson, 18, and Asher, 16, before taking his own life at their home near Johnson Lake in central Nebraska on Saturday.

In a press release, the Nebraska State Patrol said, "This morning at approximately 9:45 a.m., the Dawson County Sheriff's Office was dispatched to a residence at Johnson Lake, Plum Creek Canyon #1. Upon arrival, deputies found four deceased individuals inside the residence. All four were residents of the home. All four were found with fatal knife wounds. A knife was found at the scene."

"The Nebraska State Patrol is the lead agency in the homicide investigation. The Dawson County Attorney has ordered autopsies of all four re...