| | | | | | Samuel Robson (Rob) Walton
(b. 1944) | | | | | |
| |
| | | | | | | | | | | three children | |
| | |
| | | | | | Carolyn Funk (divorced) | | | | | | |
|
| | | | | | | | | | | | | | |
|
| | | | | | John Thomas Walton
(8 October 1946–27 June 2005) | | | | | |
|
| | | | | | | | | | | Lukas Walton | |
| | |
| | Samuel Moore (Sam) Walton
(29 March 1918–6 April 1992) | | | Christy Walton | | | | | |
| |
| | | | | | | | | | | | | | | | |
| | |
| | Helen Robson Kemper
(3 December 1919–19 April 2007) | | | Alice Louise Walton
(b. 7 October 1949) | | | | | |
|
| | | | | | | | | | | | | | | | |
|
| | | | | | | unknown (divorced) | | | | | | |
|
| | | | | | | | | | | | | | | |
|
| | | | | | | James Carr (Jim) Walton
(b. 1948) | | | | | |
|
| | | | | | | | | | | four children | |
| | |
| | | | | | Lynne McNabb | | | | | |
|
| | | | | | | | | | | | | | |
|
| | | | | | | Ann Walton Kroenke
(b. 1949) | | | | | |
| |
| | | | | | | | | | | | Josh Kroenke | |
| | |
| | James Lawrence ("Bud") Walton
(20 December 1921–21 March 1995) | | | | | | | | | | | |
|
| | | | | | | | | | | | Whitney Ann Kroenke | |
| | | | | |
| Audrey Walton | | | E. Stanley Kroenke | | | | | |
|
| | | | | | | | | | | | | | |
|
| | | | | | Nancy Walton Laurie
(b. 1952) | | | | | |
|
| | | | | | | | | | Elizabeth Paige Laurie | |
| | |
| | | | | Bill Laurie | | | | | |
|
