In 1964, Shields married
Maria Theresia "Teri" Schmon. (son of
Hugh D. Auchincloss). They had three daughters: Marina Torlonia Shields, Olympia Torlonia Shields, and Christina Torlonia Shields. An avid hunter and fisherman, Shields spent much of his free time at Canoe Creek, at a camp he owned in rural west Florida. He was a longtime member of The Brook, The Bath and Tennis Club in
Palm Beach, Florida,
Piping Rock Club, and The Racquet and Tennis Club. In 2003, Shields died in Palm Beach, of a "protracted illness" at the age of 61. After his death, the National Rowing Foundation offered the Frank Shields Fellowships. ==References==