John D. Rockefeller is considered the richest man to ever live. His net worth, when adjusted for inflation, would be more than $340 Billion in today’s currency, beating the richest person alive today, Jeff Bezos, by more than $150 Billion (Source: celebritynetworth.com).

Read at: https://monetizationnation.com/blog/70-john-d-rockefellers-monetization-secrets-how-he-became-the-richest-man-in-modern-history/