A 7-month-old girl was found in a stranger’s yard after being “spared” by a lunatic who murdered the infant’s parents, grandmother and teen uncle this week, according to Tennessee officials and reports.

The orphaned tot was found alone and uninjured at the home of a “random individual” in Tigrett, Tenn., around 3:10 p.m. Tuesday after being dropped in the front yard by an unknown van, the Bellingham Herald reported, citing the Dyer County sheriff.

About five hours later, investigators made a grisly discovery 40 miles away while attempting to locate the child’s guardians, WREG reported.

Parents Matthew Wilson, 21, and Adrianna Williams, 20, maternal grandmother Cortney Rose, 38, and uncle Braydon Williams, 15, were found dead on the side of the Carrington Road in Tiptonville.

There are no further details regarding the cause or circumstances of their deaths — but the scene was described as “more than your typical homicide” by Dyer County District Attorney Danny Goodman, according to WREG.

“We’re just thankful that the baby was spared, grateful for that,” family friend Amy Anderson told the outlet.

“They were really good people, Adrianna was the sweetest person, she loved being a mama,” Anderson told the outlet. “[Wilson] was a wonderful daddy. He loved the baby. And Cortney, she loved the kids.”

“It’s tragic. It’s tearing everybody apart. Everybody don’t know what to think, there’s been rumors here and there, but I just wish everybody would slow down on the rumors,” Anderson said.

The Tennessee Bureau of Investigation announced a homicide investigation into the four mysterious deaths on Wednesday and is in search of a suspect or suspects.

“There’s always concern when there is a suspect or suspects out on, that we have not yet caught. So, anyone who knows of anything, please report it,” TBI public information officer Kim Wheeler-Elder said at a news conference, according to KFVS.

TBI has called in the Federal Bureau of Investigation to conduct the homicide investigation.