Country music icon Dolly Parton has died at the age of 80, leaving behind a remarkable music career spanning decades and an estimated fortune of USD 450 million. Her family announced her death on Tuesday, August 25. Her representatives said that she died peacefully in Nashville.Nephew Bryan Seaver Announces Her DeathParton’s nephew, Bryan Seaver, shared the news of her passing in a lengthy video posted on social media. The initial announcement did not reveal the cause of death, but her representatives later confirmed that she had died following a brief battle with cancer.From a Tennessee Log Cabin to Global FameParton was born in a two-room log cabin in rural Tennessee and grew up 'dirt poor'. Despite her humble beginnings, she went on to build one of the most successful careers in the entertainment industry. Over the years, Parton became a global music superstar, earning widespread recognition for her distinctive voice, songwriting and contributions to country music.Dolly Parton philanthropic journeyOne of Dolly Parton’s most notable philanthropic initiatives is the Dollywood Foundation’s Imagination Library, launched in 1995. The programme offers free books to children from birth until they start school and has delivered hundreds of millions of books to children around the world.Following the devastating 2016 Great Smoky Mountains wildfires in Tennessee, Dolly Parton and the Dollywood Foundation launched the My People Fund to support families who had lost their homes. The fund provided $1,000 per month for six months to eligible Sevier County families.The programme ultimately distributed about $8.9 million directly to wildfire victims, Fortune reported.Parton was also known for supporting a wide range of causes, including disaster relief, children’s literacy, medical research, HIV/AIDS charities and wildlife conservation. She also made headlines by donating USD 1 million to COVID-19 vaccine research, with the funding supporting research that contributed to the development of the Moderna vaccine, TOI reported.The country music icon also extended her philanthropy to her employees. In February 2022, the Dollywood Co. announced that it would cover 100% of tuition, fees and books for its approximately 11,000 employees pursuing further education.Parton’s fortune was built on more than just her music career. She maintained ownership stakes in thousands of songs, with Forbes previously estimating the value of her music catalogue at around USD 120 million. She was also a major stakeholder in Dollywood, the popular theme park in Pigeon Forge, Tennessee, which grew into one of the state’s leading tourist destinations, TOI reported.