He is best known for his role as Jim Bob Walton on the television show "The Waltons".
1961
Born in Abilene, Texas on October 4, 1961, Harper moved to California in 1969.
1971
He began his acting career appearing as Jim Bob, the second-youngest of seven siblings, in the made-for-television film The Homecoming: A Christmas Story (1971).
1972
When the film was turned into The Waltons television series in 1972, Harper reprised his role and remained with the series throughout its nine-season run.
1980
And along with most of the other series regulars, Harper appeared in various Waltons reunion specials produced in the 1980s and 1990s.
Harper is not currently active in show business, choosing to live a quiet, private life; however, he does occasionally appear at such Waltons-related functions as cast reunions, collectible and memorabilia fairs.
After working at a variety of jobs, he went to school to study business.
1981
When The Waltons ended in 1981, Harper appeared in the television miniseries The Blue and the Gray and the theatrical film Fletch.