Richard and Elizabeth Tack Gwinn’s third daughter, Nancy Gwinn married Jacques Marcel Riboud. Jacques Marcel Riboud was born February 4, 1908, in Soissons, France, He is the son of Paul Riboud and Louise Paris. Jacques and Nancy Gwinn Riboud had five children: Chesley, Betsy, Livie, Jean-Jacques and Jean-Gwinn.
Chesley Riboud (de la Chapelle)was born in Seine, France on May 17, 1934.
Elizabeth Riboud (Lacombe), known as Betsy, was born in St. Nazaire, France in October 1936.
Olivia Cosgrave Riboud, known as Livie, was born in Aix les Bains, France in October 1939.
Jean-Jacques Riboud was born in Baltimore, Maryland on January 27, 1946. He died in Charleston, South Carolina on April 11, 1980 at the age of 34.
Jean-Gwinn Paul Louis Riboud was born in Paris, France on December 22, 1950.