John Anderson (October 20, 1922 - August 7, 1992) was an American actor and director born in Clayton, Illinois. He was known for several roles, including his recurring role in "MacGyver" as Harry Jackson, the title character's grandfather. Earlier work included appearances on many Western series, including several episodes of "Gunsmoke" in various roles, and "The Life and Legend of Wyatt Earp" as Virgil Earp. Wikipedia
The definitive Wikipedia entry for John Anderson. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/John_Anderson_(actor)
The definitive Wikipedia entry for John Anderson. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/John_Anderson_%28actor%29