LOS ANGELES

Louis Gossett Jr., the first Black man to win a supporting actor Oscar and an Emmy winner for his role in the seminal TV miniseries “Roots,” has died. He was 87.

Mr. Gossett’s first cousin Neal L. Gossett told The Associated Press that the actor died in Santa Monica, Calif. A statement from the family said Mr. Gossett died

Friday morning. No cause of death was revealed.

Mr. Gossett’s cousin remembered a man who walked with Nelson Mandela and who also was a great joke teller, a relative who faced and fought racism with dignity and humor.

“Never mind the awards, never mind the glitz and glamor, the Rolls-Royces and the big houses in Malibu. It’s about the humanity of the people that he stood for,” his cousin said.

Louis Gossett always thought of his early career as a reverse Cinderella story, with success finding him from an early age and propelling him forward, toward his Academy Award for “An Officer and a Gentleman.”

Mr. Gossett broke through on the small screen as Fiddler in the groundbreaking 1977 miniseries “Roots,” which depicted the atrocities of slavery on TV. The sprawling cast included Ben Vereen, LeVar Burton and John Amos.

Mr. Gossett became the third Black Oscar nominee in the supporting actor category in 1983. He won for his performance as the intimidating Marine drill instructor in “An Officer and a Gentleman” opposite Richard Gere and Debra Winger. He also won a Golden Globe for the same role.

“More than anything, it was a huge affirmation of my position as a Black actor,” he wrote in his 2010 memoir, “An Actor and a Gentleman.”

He had earned his first acting credit in his Brooklyn high school’s production of “You Can’t Take It with You” while he was sidelined from the basketball team with an injury.

“I was hooked — and so was my audience,” he wrote in his memoir.

In 2010, Mr. Gossett announced he had prostate cancer, which he said was caught in the early stages. In 2020, he was hospitalized with COVID-19.

He also is survived by sons Satie, a producer-director from his second marriage, and Sharron, a chef whom he adopted after seeing the 7-year-old in a TV segment on children in desperate situations. His first cousin is actor Robert Gossett.

Mr. Gossett’s first marriage to Hattie Glascoe was annulled. His second, to Christina Mangosing, ended in divorce in 1975 as did his third to actor Cyndi James-Reese in 1992.