Authorities believe Emily Long killed her husband and their two young children before shooting herself on Monday evening. A third child, a toddler, was unharmed.

Four family members, including two children, found dead at a Madbury, New Hampshire, home Monday night, have been identified by investigators.

On Wednesday, autopsies of the deceased were done, and the New Hampshire Attorney's Office announced in a press release that Emily Long shot her husband multiple times, then shot the kids once, before killing herself with a self-inflicted gunshot.

In a major update on the suspicious deaths of four family members in Madbury, New Hampshire, on Tuesday, the NH Attorney General's office named the victims and confirmed it as a potential murder suicide.