Some children of famous parents chase the spotlight. Linda Susan Agar ran the other way. As the only daughter of Hollywood legend Shirley Temple and actor John Agar, she grew up surrounded by cameras, yet built a life almost nobody has seen since.
This article walks through her biography, early life, family background, and what people are still asking about her age, health, and net worth heading into 2026.
Early Life and Family Background
Birth and Childhood
Linda Susan Agar was born on January 30, 1948, in Santa Monica, California. Her mother, Shirley Temple, had already lived an entire career by the time most people finish high school. Shirley charmed the country as a child actress in films like Bright Eyes and Curly Top, and by the time Linda arrived, “America’s Sweetheart” was trying to figure out adult life after a childhood spent almost entirely on camera.
Her father, John Agar, worked as an actor too, known mostly for Westerns and science fiction roles. Shirley and John had married in 1945, when Shirley was just seventeen. Linda’s birth made headlines on its own, since two known names had just added a new one to the family tree.
The marriage did not last. Shirley filed for divorce in 1949, and she won custody of Linda. A little over a year later, Shirley remarried, this time to Charles Alden Black, a Navy intelligence officer who had earned a Silver Star during World War II. Charles legally adopted Linda, and she took his surname, becoming known in some records as Susan Black rather than Linda Susan Agar.
Two half siblings followed from that marriage: Charles Alden Black Jr., born in 1952, and Lori Black, born in 1954. The family eventually settled in California, where Shirley stepped back from full time acting to raise her children while Charles built a career in television broadcasting. For a household built around one of the most famous names in American cinema, daily life still revolved around ordinary things such as school schedules, family dinners, and birthdays, rather than film sets or press events.
Growing up in Santa Monica and later around the greater Los Angeles area meant Linda spent her childhood close to the entertainment industry without being pulled fully into it. Her parents worked in front of cameras, but her own early years read more like a typical postwar American childhood, shaped by a famous surname rather than a famous résumé.
As a child, Linda got one small taste of the entertainment industry. She appeared on Shirley Temple’s Storybook, a television anthology series her mother hosted. That brief credit turned out to be the extent of her acting career. She chose not to continue.
Linda Susan Agar’s Decision to Lead a Private Life
Stepping Away from the Spotlight
Growing up with a famous mother did not push Linda toward fame herself. If anything, it did the opposite. She watched her mother move from child star to political appointee, and she chose a quieter path instead.
In rare comments about her upbringing, Linda has described a warm, ordinary family life behind the famous name. She once recalled hosting parties at home and decorating the dining room with her mother, small domestic memories that stand in sharp contrast to Shirley Temple’s public image as a former movie icon and diplomat.
That gap between the private moments and the public legend says a lot about how Linda chose to live. She never signed with an agent, never gave interviews about her personal life, and never used the Agar or Temple name to build a public career of her own. For someone who could have leaned on one of the most recognizable names in American cinema, that restraint stands out.
The Impact of Linda Susan Agar’s Privacy
How Linda’s Life Is Different from Her Mother’s Fame
Shirley Temple and her daughter took almost opposite paths after childhood, and the difference is easy to see side by side.
| Category | Shirley Temple | Linda Susan Agar |
| Public career | Child actress, later U.S. diplomat | None pursued |
| Media presence | Constant, decades long | Almost none |
| Public statements | Frequent, well documented | Rare, brief |
| Social visibility | Global icon | Private individual |
| Legacy focus | Film and diplomacy | Family and privacy |
Shirley Temple built three separate careers in her lifetime: acting, motherhood, and public service, including ambassador roles later on. Linda focused on one thing largely out of view, her own family life. That choice has made her something of a mystery to fans who grew up watching her mother’s films, and it explains why so many people search for basic facts about her decades later.
Linda Susan Agar in 2026: What Is She Doing Now?
Is Linda Susan Agar Still Alive?
Yes, based on available public information, Linda Susan Agar is still alive as of 2026. No credible news outlet or public record has reported her death, and family related coverage from earlier this year continues to reference her in the present tense. That said, because she avoids public appearances, there is no recent firsthand account of her daily life to point to.
Linda Susan Agar’s Health and Lifestyle
Here is where honesty matters more than speculation. There is no verified public information about Linda Susan Agar’s health or medical history, and no legitimate source should claim otherwise.
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What can be said with reasonable confidence is that she appears to live a quiet, low key lifestyle in California, consistent with the pattern she has kept for decades. At 78 years old in 2026, she has simply never given the public a reason, or an interview, to know more.
Linda Susan Agar’s Family: A Closer Look at Her Loved Ones
Her Relationship with Her Mother, Shirley Temple
By most accounts, Linda and Shirley shared a close bond. Shirley often said motherhood mattered to her more than acting or politics, and Linda’s own recollections of family gatherings back that up. Despite the divorce from John Agar early in Linda’s life, she was raised in a stable household once her mother remarried, and reports describe a warm relationship between mother and daughter that lasted until Shirley’s passing in 2014.
Siblings: Lori Black and Charles Alden Black Jr.
Linda has two half siblings from her mother’s second marriage to Charles Alden Black.
- Charles Alden Black Jr., born in 1952, has kept as private a profile as his older sister.
- Lori Black, born in 1954, took a very different path. She became a bassist for the punk band Black Flag, performing under the name Troy Spivey, a sharp contrast to her mother’s wholesome childhood image.
Together, the three siblings represent very different responses to growing up under one of Hollywood’s biggest names, from total privacy to an underground music career.
Children of Linda Susan Agar
Linda has one known daughter, Teresa Caltabiano. Like her mother, Teresa keeps a low public profile. One notable exception came when she worked alongside Google on a tribute doodle honoring Shirley Temple, offering a rare, brief connection between the family and public recognition. Beyond that, little else about Teresa’s life has been made public, which fits the family’s long standing pattern of privacy.
Linda Susan Agar Net Worth
Is There Any Information on Linda Susan Agar’s Net Worth?
No official figure for Linda Susan Agar’s net worth exists in public records. She has never worked in the entertainment industry as an adult, never built a public business, and never disclosed her finances. Any estimate would be pure guesswork.
What is reasonable to say is that she may have inherited a portion of her family’s estate, including assets tied to Shirley Temple and Charles Alden Black. Shirley Temple’s own fortune, built across acting, real estate investments, and decades of diplomatic service, was substantial by the time of her passing in 2014. Whether or how that wealth passed to Linda has never been made public, and no legitimate source has published verified numbers.
Public records related to celebrity estates can sometimes offer clues about inheritance, but in this case, the family’s consistent preference for privacy extends to financial matters as well. Readers should treat any specific dollar figure they see attached to Linda Susan Agar’s name elsewhere online with real skepticism, since it almost certainly is not backed by a verifiable source.
Frequently Asked Questions
Is Linda Susan Agar still alive?
Yes, based on current public information, Linda Susan Agar is alive as of 2026.
How old is Linda Susan Agar?
She was born on January 30, 1948, which makes her 78 years old in 2026.
Does Linda Susan Agar have children?
Yes, she has one known daughter, Teresa Caltabiano.
What happened to Linda Susan Agar in 2023 and 2024?
There are no documented public events tied to Linda Susan Agar during those years. She has continued to stay away from media coverage, consistent with her lifelong approach to privacy.
What is Linda Susan Agar’s net worth?
Her net worth has never been publicly disclosed. Any figure circulating online is speculation rather than fact.
Conclusion
Linda Susan Agar’s story is not about fame. It is about the choice to walk away from it. As Shirley Temple’s daughter, she could have leaned on a famous name her entire life, chasing headlines or building a public career off her mother’s success.
Instead, she chose privacy, family, and quiet consistency, a legacy that says just as much about character and personal identity as any Hollywood career ever could.
