George S. Clason, born in 1874, was an American author whose name now travels almost entirely with a single book: The Richest Man in Babylon, first published in 1926. Clason died in 1957; his book, very evidently, did not – a century after publication it is still being read, recommended and recorded.
The wider biographical record is modest, and we would rather keep this page honest than pad it with guesswork. What matters to a listener is the work itself: a book about wealth that borrows its setting from the ancient world, and whose sheer staying power is its best advertisement.