Letter to William du Pont from a representative of the Devon Horse Show confirming the reservation of a box at the show for du Pont and also requests that du Pont consider being a judge at the event.
Mass-mailing to all the members of the Delaware Horse Show Association, which includes William du Pont, announcing the date and time of their next meeting.
Newspaper clipping offering an anecdote about Marion du Pont and a former employee along with a description of the Montpelier Horse Show on the grounds of William du Pont's Montpelier Estate.
Official Program for the Montpelier Horse Show held on October 26, 1929. William du Pont, Jr.'s sister, Marion du Pont Sommerville, resided at the Montpelier estate.
note with image: "(above) The Ford automobile show at the Hotel Astor in the fall of 1935, designed by Walter Dorwin Teague. The picture opposite [not scanned] shows the hotel's ballroom of the General Grant period as it looked before this 24-hour...
