He died of a heart attack on the 5 Jan 1922. He was going to the Antarctic again on a boat called the Quest. He died at Grytviken which is near South Georgia, where he is buried.
The members left at Elephant Island stayed there until Shackleton came back. Many believed that their survival was due to Shackletons great leadership. Many said "If it wasn't for Shackleton, many of us wouldn't of survived the trip".
When he was young he was a romantic adventurer who then became interested in exploring, and then joined the Royal Geographical Society while still at sea. He earned himself a place in Captain Scott's Expedition in 1901.