Stephen III
Stephen III lived to be 75, dying in 1839. He is remembered as "The Good Patroon" and also "The Last Patroon" because he was legally the last patroon of Rensselaerswyck. At the time of his death, Stephen III was worth about $10 million (about $88 billion in 2007 dollars) and is noted as being the tenth-richest American in history.