Abigail Williams ( June 23, 2003 - February 14,2017) was a 13-year-old adolescence who resided in Carroll County, Indiana.

She loved sports, was a math whiz and wanted to be a scientist.

Abigail and Liberty German were dropped off for a hike at Monon Trail on February 13, 2017. They were supposed to be picked up where they were dropped off, but never showed up.

Liberty posted final living photo of Abigail on Snapchat at 2:00 p.m. showing her walking across a railroad.

On February 14, 2017, police confirmed Abigail 'Abby' Williams and Liberty "Libby" German were found in the Deer Creek area in Delphi, Indiana at 12.15 p.m. local time.

Foul play is suspected but police have yet to comment on how the girls died. They wouldn't comment on the extent of their injuries because of how early it is in the investigation.

Investigators with the Carroll County Sheriffs Office and Indiana State Police confirmed on February 15, 2017, that the organizations are working the case as a double homicide. A suspect or suspects has not been named.

On February 15, 2017, police released a photograph taken on the Delphi Historic Trails around the time two teenage girls went missing.

The photograph shows a man in jeans and a blue coat.

Police say they would like to identify the man in the picture, to ask about anything he might have seen.

On March 17, 2017, police raided the home of a 77-year-old man named Ronald Logan, who owns the land where Abigail Williams and Liberty German were found murdered.

They issued a warrant to search his property.

Police confirmed that he is not a suspect in this case.

Liberty German