Mary Jackson (November 22, 1910 - December 10, 2005) was an American actress.

She is most well known for the role of the lovelorn "Miss Emily Baldwin" in The Waltons. Was the original choice to play "Alice Horton" in The Days of Our Lives, and in fact played the part in the unaired pilot. The role was subsequently taken by Frances Reid.

She was born in Milford, Michigan, and earned a bachelor's degree from West Michigan University in 1932. She was a schoolteacher during the Depression for one year before pursuing her interest in theater. She returned to college (this time Michigan State University) in a fine arts program. She started out on the Chicago stage and in summer stock before migrating to New York City and Los Angeles.

Mary Jackson is survived by her husband of 68 years, Griffin Bancroft Jr., to whom she was married from July 4, 1937 until her death from Parkinson's disease at age 95 in Los Angeles. They had no children.

Filmography

• The Philco Television Playhouse (1952)
• Alfred Hitchcock Presents (1956)
• Robert Montgomery Presents (1956)
• The Barbara Stanwyck Show (1960)
• General Electric Theater (1960)
• Hazel (1961)
• Route 66 (1961)
• My Three Sons (1961)
• Stoney Burke (1962)
• The Andy Griffith Show (1964)
• The Outer Limits (1964)
• The Fugitive (1964)
• Please Don't Eat the Daisies (1965)
• The F.B.I. (1965)
• The Fugitive (1965)
• The F.B.I. (1966)
• The Andy Griffith Show (1966)
• The Fugitive (1966)
• Do Not Go Gentle Into That Good Night (1967)
• The Second Hundred Years (1967)
• Insight (1967)
• The F.B.I. (1967)
• The Invaders (1967)
• Targets (1968)
• The Invaders (1968)
• Lancer (1969)
• Airport (1970)
• The Failing of Raymond (1971)
• Wild Rovers (1971)
• Cannon (1971)
• The Name of the Game (1971)
• Mary Tyler Moore (1971)
• Terror House (1972)
• The Waltons (1972)
• The Trial of the Catonsville Nine (1972)
• Blume in Love (1973)
• Kid Blue (1973)
• Barnaby Jones (1973)
• Barnaby Jones (1973)
• Return to Peyton Place (1973)
• Our Time (1974)
• The Rookies (1974)
• The Rookies (1974)
• The Bionic Woman (1977)
• Barnaby Jones (1977)
• Columbo: Try and Catch Me (1977)
• Audrey Rose (1977)
• Fun with Dick and Jane (1977)
• Coming Home (1978)
• Letters from Frank (1979)
• The Rockford Files (1979)
• Hart to Hart (1981)
• A Small Killing (1981)
• The Two Lives of Carol Letner (1981)
• A Day for Thanks on Walton's Mountain (1982)
• Some Kind of Hero (1982)
• Family Ties (1982)
• Quincy (1982)
• Between Two Brothers (1982)
• A Wedding on Walton's Mountain (1982)
• Hardcastle and McCormick (1983)
• Magnum, P.I. (1983)
• Space (1985)
• Scarecrow and Mrs. King (1985)
• The Jeffersons (1985)
• Highway to Heaven (1986)
• Scarecrow and Mrs. King (1986)
• My Town (1986)
• Hunter (1987)
• Hill Street Blues (1987)
• Big Top Pee-wee (1988)
• Meet the Munceys (1988)
• The Case of the Hillside Stranglers (1989)
• Skinned Alive (1989)
• L.A. Law (1989)
• Parenthood (1990)
• The Exorcist III (1990)
• Leap of Faith (1992)
• Criminal Behavior (1992)
• Ozone (1993)
• A Walton Thanksgiving Reunion (1993)
• A Walton Wedding (1995)
• A Family Thing (1996)
• A Walton Easter (1997)