Parents

• Joseph William (Billy) Westmoreland Jr. (1924–?)
• Virginia Elizabeth Weems (Sugar) (1924–?)

Spouses

• John Scott Callihan (1949–?)

Siblings

• Joseph William Westmoreland III (1947–?)
• Zuleika Ewell Westmoreland (Zukie) (1951–?)
• Virginia Elizabeth Westmoreland (1953–?)
• Anna Laura Westmoreland (1955–?)
• William Mark Westmoreland (1959–?)

Children

• James Scott Callihan (1975–?)
• John Spence Callihan (1976–?)

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