William Winder ‘Chick” Laird, Jr. (1910-1989) was a director of E. I. du Pont de Nemours and a financial advisor, starting his own brokerage firm in Wilmington, Delaware. He was the son of William Winder Laird (1878-1927) and Mary Alletta Belin DuPont Laird (1878–1938). He had four siblings. His mother was great granddaughter of Eleuthere Irenee du Pont (1771-1834), founder of E.I. du Pont de Nemours & Company, a chemical company more commonly referred to as the DuPont company. His father, William Winder Laird (1878-1927) was actively involved in the DuPont Company as well as an advisor to his brother in law, Pierre S. du Pont (1870-1954). This is small collection of various items belonging to W. W. Laird Sr. and W.W.'Chick' Laird, Jr.