Bibi and Eric Hilton's File Folder With Hilton-Related Documents, Cards, Real Estate Documents and More (From the Estate of Mrs. Bibi Hilton) - This red file folder contains various cards, letters, and documents from the lives and marriage of Eric and Bibi Hilton. The folder contains various birthday and other holiday cards, letters and correspondence from various Hilton properties, real estate documents, and more. This item comes directly from the estate of Mrs. Bibi Hilton. Mrs. Hilton was the wife of famed Hilton hotelier and heir Eric Hilton of the Hilton Hotel family, the youngest grandson of Conrad Hilton. As the wife of Eric Hilton, Bibi Hilton traveled the world as a goodwill ambassadress for the Hilton Hotel chain. For over three decades, until his death, Bibi worked alongside her husband as his partner further branding the Hilton name to the internationally iconic status it is today. Bibi Hilton's brother-in-law, Barron Hilton, often acknowledged her as one of the Hilton Hotels Corporation's greatest assets. Each buyer will receive an appreciation letter from the estate of Bibi Hilton for participating in Mrs. Hilton's auction.