Pest control; Chemical industry; Historic buildings; Correspondence;
Letter from Harold H. Vignuelle, president of the Terminix pest control company, to Bernard T. Converse regarding the pest control contract for the Delaware Trust Building in Wilimington, Delaware.
Business enterprises; Correspondence; Paying bills;
Letter from Harold Perot Keen, treasurer of the Vacuum Refrigeration Company to William du Pont Sr. regarding payment of the company's bills. Letterhead notes William du Pont as the company's Vice President.
Horse boarding & training facilities; Horse farms; Horses; Correspondence;
Letter from Harold Snowden of Stallion Station in Lexington, Kentucky in regards to a service appointment inquiry from William du Pont, Jr. for horse Missile.
written on back of image: "Greyhound - Scenicruiser Designed in 1942 by RL Launched 1954" stamped on back of image: "Harold Kite & Associates, Inc. 'Photography For Industry' 1714 N. Wells St. - Chicago 14, ILL Michigan 2-1661." sticker on...