Robert Jefferson Breckinridge American politician and Presbyterian minister (1800–1871) (1800–1871) Parents Mary Hopkins Cabell Breckenridge John Breckinridge Children William Campbell Preston Breckinridge Mary Cabell Warfield (Breckenridge) Robert Jefferson Breckinridge, Jr. Joseph Cabell Breckinridge, Sr. Siblings John Breckinridge Cabell Breckinridge Letitia Breckenridge Porter Partners Ann Sophonisba Preston Breckenridge