William Kissam Vanderbilt I American railroad manager and horse breeder (1849–1920) (1849–1920) Parents Maria Louisa Kissam Vanderbilt William Henry Vanderbilt Children Harold Stirling Vanderbilt William Kissam Vanderbilt II Consuelo Vanderbilt Siblings George Washington Vanderbilt Eliza Osgood Vanderbilt Webb Frederick William Vanderbilt Margaret Louisa Vanderbilt Shepard Emily Thorn Vanderbilt Florence Adele Vanderbilt Twombly Cornelius Vanderbilt II Partners Alva Belmont Anne Harriman Vanderbilt
