1850 United States Federal Census
Name: William H Wigginton
Age: 8
Estimated Birth Year: abt 1842
Birth Place: Virginia
Gender: Male
Home in 1850(City,County,State): District 16, Frederick, Virginia
Household Members: Name Age
William Wigginton 39 m [1811]
Elizabeth Wigginton 41 f [1809]
John H Wigginton 14 m [1836]
Isaac Wigginton 12 m [1838]
Sarah C Wigginton 10 f [1840]
William H Wigginton 8 m [1842]
Maria E Wigginton 4 f [1846]
Mary E Wigginton 6 months f [b. May 1850]

1880 United States Federal Census
Name: William H. Wigginton
Home in 1880: Curtis, Clark, Arkansas
Age: 38
Estimated Birth Year: abt 1842
Birthplace: Virginia
Relation to Head of Household: Something other than a direct relationship (Other)
Father's birthplace: Virginia
Mother's birthplace: Virginia
Occupation: Druggist
Marital Status: Single
Race: White
Gender: Male
Household Members: Name Age
George T. Munger 39 w/m Physician
Julia Munger 32 w/f wife Keeping House
William H. Wigginton 38 w/m boarder

1920 United States Federal Census
Name: William H Wigginton
[Williams A Wigginton]
Home in 1920: Willis, Montgomery, Texas
Age: 77 years
Estimated Birth Year: abt 1843
Birthplace: Virginia
Relation to Head of House: Head
Spouse's Name: Elizabeth
Father's Birth Place: Virginia
Mother's Birth Place: Virginia
Marital Status: Married
Race: White
Sex: Male
Home owned: Own
Able to read: Yes
Able to Write: Yes
Neighbors: View others on page
Household Members: Name Age
William H Wigginton 77 salesman retail store
Elizabeth Wigginton 37 wife music teacher b. Mississippi
Catherine C Wigginton 8 daughter b. Arkansas

Looks like he may have survived and gone South and west.

JR