Grandson of Walmart founder sells Lincoln Park home for $1.7M
Meet the 29-Year-Old Who Was, Until Today, a Secret Megabillionaire
Lukas Walton - The Billionaires Who Got Richer Due To The Walmart-Flipkart Deal
17 Mind-blowing Facts About Rob Walton
Remembering Wal-Mart Founder Sam Walton, Who Fought Cancer and Left a Legacy Allowing His Family To Achieve Billionaire Status - SurvivorNet
Meet Walmart heir Lukas Walton, one of the richest millennials in the world: with a US$20 billion net worth at 36, he's focusing on philanthropy over the retail empire his grandad Sam
Walmart heir Rob Walton agrees to buy Broncos in record deal
Lukas Walton Biography: Success Story of Walmart Director
Chicago billionaire Lukas Walton's philanthropy Builders Initiative plans growth
Meet Lukas Walton, the fiercely private heir to the Walmart empire who has donated millions from his fortune to find solutions to environmental problems
Wal-Mart widow Christy Walton believed to be worth $32bn is only worth $5billion