A Massachusetts couple and their two daughters were identified by authorities Friday as the victims of suspected carbon monoxide poisoning after they were found dead at their lake house in New Hampshire on Christmas Day.

Matt Goldstein, a teacher in Brookline, Massachusetts, died from suspected carbon monoxide poisoning along with his wife and two daughters.

Matthew Goldstein, 52, Lyla Goldstein, 54, Valerie Goldstein, 22, and 19-year-old Violet Goldstein, all of Newton, were named as the victims by the New Hampshire State Fire Marshal’s Office on Friday,

Four people were found dead in a New Hampshire home on Christmas Day of suspected carbon monoxide poisoning, officials said.

Four people were found dead on Christmas in Wakefield, New Hampshire from suspected carbon monoxide poisoning, the fire marshal said.

Fire officials are reminding people of the importance of having working carbon monoxide alarms in their homes after a Massachusetts family died from CO poisoning on Christmas Day.

A family of four from Massachusetts was found dead in a Wakefield, N.H. home Wednesday due to suspected carbon monoxide exposure.

Four adults were found dead in a New Hampshire home from what investigators believe was carbon monoxide poisoning

A family of four tragically passed away on Christmas Day following a suspected carbon monoxide leak at their New Hampshire lake house. According to the New York Post, members of the Goldstein family of Newtown,

A family of four tragically died on Christmas Day due to suspected carbon monoxide poisoning. Here's how to stay safe.