American singer and songwriter Peter Yarrow, who found fame with the 1960s folk music trio Peter, Paul and Mary, died on Tuesday at the age of 86, his publicist said. Yarrow died in the morning at his New York home surrounded by family following a four-year battle with bladder cancer, publicist Ken Sunshine said in a statement. "Our fearless dragon is tired and has entered the last chapter of his magnificent life," Yarrow's daughter Bethany said in a statement provided by Sunshine. "The world knows Peter Yarrow the iconic folk activist, but the human being behind the legend is every bit as generous, creative, passionate, playful, and wise as his lyrics suggest." Yarrow formed Peter, Paul and Mary with Noel Paul Stookey and Mary Travers. The group helped popularize the early work of Bob Dylan and sang hits such as "Puff, The Magic Dragon," which Yarrow co-wrote. The trio's members were noted for their political activism. They performed at the 1963 civil rights March on Washington and at demonstrations protesting the Vietnam War. Throughout his life, Yarrow campaigned for social change and various causes, including equal rights, peace, the environment, gender equality, homelessness, hospice care, public broadcasting and education.

