William Kissam Vanderbilt I

American railroad manager and horse breeder (1849–1920) (1849–1920)

Parents

• Maria Louisa Kissam Vanderbilt
• William Henry Vanderbilt

Children

• William Kissam Vanderbilt II
• Harold Stirling Vanderbilt
• Consuelo Vanderbilt

Siblings

• Margaret Louisa Vanderbilt Shepard
• George Washington Vanderbilt
• Frederick William Vanderbilt
• Cornelius Vanderbilt II
• Eliza Osgood Vanderbilt Webb
• Florence Adele Vanderbilt Twombly
• Emily Thorn Vanderbilt

Partners

• Alva Belmont
• Anne Harriman Vanderbilt