Matthew Hertgen, 31, is accused of using a knife and a golf club to slash and beat his 26-year-old brother, Joseph Hertgen, ...

A probable cause affidavit sheds more light on the arrest of Matthew Hertgen, who is accused of murdering his brother and a ...

Public defender Jason Matey told The Post he has not heard anything about Matthew Hertgen’s family possibly hiring him a ...

Joseph Hertgen received a text from his surviving brother warning about older brother Matthew Hertgen’s mental health about ...

A plate and utensils smeared with blood were allegedly found inside the home of a Princeton, N.J., man accused of killing his ...

TRENTON — In a short court hearing on Thursday, a Princeton man accused of the ritualistic murder of his younger brother ...

A New Jersey man was in a “fit of madness” and experiencing “terrifying visions” when he allegedly murdered his younger ...

The Princeton, New Jersey, man accused of killing his brother and a family cat allegedly told police he had a "fit of madness ...

Matthew Hertgen, the ex-Toms River man accused of killing his brother, Joseph, called police himself to report the death.

Matthew Hertgen is accused of brutally killing his brother, Joseph Hertgen, in Princeton. A relative told police he has ...

Matthew Hertgen said he fell into a “fit of madness” the night his brother’s beaten body and the burnt remains their cat were ...

Matthew Hertgen is accused of attacking Joseph with a knife and a golf club, fatally slashing and beating him around 11:15 ...