Golden Girl Rue McClanahan has died at the age of 76.

"She passed away at 1 a.m. this morning," her manager, Barbara Lawrence, tells PEOPLE. "She had a massive stroke."

McClanahan, who played man-happy Blanche Devereaux on the still-popular '80s sitcom Golden Girls, had suffered a minor stroke earlier this year while recovering from bypass surgery. Lawrence adds that at the time of her death Thursday, McClanahan "had her family with her. She went in peace."