Michelle Trachtenberg, the actor known for “Gossip Girl,” “Buffy the Vampire Slayer” and “Harriet the Spy” died Wednesday. She was 39. New York City police responding to a call at a residential high-rise building in Manhattan found Trachtenberg unresponsive and emergency medical services pronounced her dead at the scene,

The cause and manner of Michelle Trachtenberg’s death are undetermined, according to the New York City Office of the Chief Medical Examiner.

Blake Lively on Wednesday shared a lengthy tribute to her “Gossip Girl” costar Michelle Trachtenberg, who was found dead in her New York City apartment on Wednesday morning. Trachtenberg, also known for her roles in “Buffy the Vampire Slayer” and “Harriet the Spy,

Michelle Trachtenberg, who rose to fame as a child star in the 1990s and 2000s, has died aged 39, the New York Police Department told CBS News, the BBC's US partner. The American actress was best known for playing Buffy the Vampire Slayer's younger sister Dawn Summers,

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world NEW YORK (AP) — Michelle Trachtenberg,

Michelle Trachtenberg, star of “Buffy the Vampire Slayer” and “Harriet the Spy,” has died at age 39, according to the New York Police Department. The cause of death was not immediately disclosed, but her death was not believed to be suspicious,

Actress Michelle Trachtenberg has died at age 39. The beloved actress was found dead at her apartment in New York City on Wednesday, February 26. The New York Police Department confirmed to People that they responded to a 911 call at 1 Columbus Place around 8 a.

Michelle Trachtenberg, the "Gossip Girl" actress and "Buffy the Vampire Slayer" alum, has died at 39. Trachtenberg was found dead Wednesday morning at 8 a.m. at in New York City, a spokesperson for the New York Police Department confirmed Wednesday to USA TODAY.

"Gossip Girl" and "Buffy the Vampire Slayer" star Michelle Trachtenberg was found dead in her New York City apartment Wednesday morning, according to reports.

The cause and manner of Michelle Trachtenberg's death will remain undetermined, according to the New York City Office of the Chief Medical Examiner.

Blake Lively, Sarah Michelle Gellar and others who worked with Michelle Trachtenberg remembered the “loving” and “electric” actress, who was found dead in her NYC apartment