Oscar de la Renta married Annette Engelhard (born 1939), daughter of Fritz Mannheimer and his wife Jane née Reiss, and adoptive daughter of her mother's second husband, Charles W. Engelhard, Jr. De la Renta had stepchildren from both marriages. His son-in-law Alex Bolen currently operates as Chief Executive Officer, and stepdaughter Eliza Bolen serves as Vice President of Licensing at Oscar de la Renta, LLC. De la Renta was regarded as an unofficial ambassador of the Dominican Republic, his home country, and held a diplomatic passport. He had homes there in Casa de Campo and Punta Cana, in addition to his residence in Kent,
Brooke Astor Society of New York Hospital. The "Daily News" ran a cover story July 26, 2006, describing the family feud between Brooke's son Tony and his son Philip Cryan Marshall, regarding Brooke's welfare. The story detailed how her grandson, a historic preservationist and associate professor at Roger Williams University, had filed a lawsuit seeking the removal of his father as the socialite's guardian and the appointment of Annette de la Renta, the wife of designer Oscar de la Renta, instead. According to accounts published in "The New York Times" and the "Daily News", Astor was diagnosed with Alzheimer's Disease and suffered