du Pont, Alfred Irénée
- Joseph Frazier Wall
du Pont, Alfred Irénée (12 May 1864–29 April 1935), industrialist and financier, was born on the family estate outside of Wilmington, Delaware, the son of Eleuthère Irénée du Pont II, a gun powder manufacturer, and Charlotte Shepard Henderson. The wealthiest family in Delaware, the du Ponts lived as a communal unit, owning their lands and homes collectively. The sons were expected to enter the business, and the daughters usually brought their husbands to live within the du Pont enclave....