Which other retailer did Sam Walton establish besides the world's largest retailer Walmart?
S. Robson Walton Samuel Robson "Rob" Walton (born October 28, 1944) is an American businessman and is the eldest son of Helen Walton and Sam Walton, founder of Walmart, the world's largest retailer. He served as Chairman of Walmart from 1992 to 2015. In October 2012, Walton was listed as the 11th richest person in the world.
Frederick Walton Frederick Edward Walton (13 March 183416 May 1928), was an English manufacturer and inventor whose invention of Linoleum in Staines was patented in 1860. He also invented Lincrusta in 1877.