SKIPPACK TOWNSHIP, PA — A 16-year-old reportedly stabbed his 17-year-old girlfriend to death while breaking up with her Saturday night on the Skippack Trail near Palmer Park.
Tristan Brian Arthur Stahley stabbed Julianne Siller multiple times before hiding her body in the woods off the trail, according to an affidavit filed by the state police in Skippack and the Montgomery County Detectives.
Siller, of Royersford, had been going out with Stahley “off and on” since January, the affidavit said.
Stahley, of Skippack, was arrested Saturday night and charged with murder of the first degree, murder of the third degree and criminal possession of a weapon, court documents said.