Brad Stone's book "The Everything Store" along with a conversation with early employees Tom Schonhoff and Mike Hanlon helped us figure out the names of some of Amazon's first critical employees. (The first 10 employees are listed in the order they were hired, though the others are not. If you know someone else who was there in the earliest days, let us know!)
Some early Amazon employees have become entrepreneurs. Others are angel investors. A few are happily retired.
Disclosure: Jeff Bezos is an investor in Business Insider through his personal investment company Bezos Expeditions.