Patricia Higgins Clark A Private Life Shaped by Family Faith and Quiet Dedication

Basic Information

Early Life and Family Background

The first thing I notice about Patricia Higgins Clark’s life is how intimately it was tied to a remarkable family. She was born Patricia Mary Clark in Bergen County, New Jersey, on October 27, 1958, the fifth and youngest child of Mary Higgins Clark and Warren F. Clark.

Patricia joined a literary, legal, commercial, and public service family. Patricia’s mother, Mary Higgins Clark, was one of America’s most prolific thriller novels, and several of her siblings had excellent careers.

Her father, Warren F. Clark, was an airline regional sales or management executive. His heart attack death on September 26, 1964, affected the family forever. Patricia was five or six. Mary Higgins Clark became a widow and raised five children while creating her legendary profession.

Patricia was raised in Washington Township, New Jersey, where hard work was expected. She encouraged her kids to be independent and responsible. Patricia was a Gerber Baby as a child, reflecting the family’s early modelling and promotional work.

Writing was also associated with her name. Mary Higgins Clark named her after her close friend and literary agent Patricia Schartle Myrer. It was modest, yet it tied Patricia to literature from the start.

Education and Personal Development

Patricia attended Immaculate Heart Academy in Washington Township, New Jersey, before continuing her education at Boston College. She later completed the Katharine Gibbs graduate program, adding specialized professional training to her college education.

Her educational path reflected the practical and disciplined character that would become a recurring feature of her adult life. Rather than pursuing the spotlight enjoyed by her mother and sister Carol, Patricia developed a career centered on organization, administration, and executive support.

She was also deeply committed to her Catholic faith. Religion was an important part of the Clark family environment, and Patricia’s devotion continued throughout adulthood. She traveled to Lourdes with her mother and maintained strong connections with Catholic institutions and traditions.

In 2013, she was inducted as a Dame of the Equestrian Order of the Holy Sepulchre of Jerusalem, an honor associated with support for Catholic shrines and Christian communities in the Holy Land.

Career in New York Business Circles

Patricia Higgins Clark built a professional life that was considerably quieter than that of her famous mother. Around the time of her first marriage in 1983, she worked as an administrative assistant with Dillon Read & Company, a prominent investment banking firm in Manhattan.

Her later career became particularly significant at the New York Mercantile Exchange, commonly known as NYMEX. She worked for many years as Executive Assistant to the Chairman and President, a position that required discretion, organization, reliability, and an ability to operate comfortably in demanding financial environments.

These were not glamorous duties, but they were important ones. An executive assistant working at that level often becomes the person who keeps an organization moving behind the scenes. Patricia’s career therefore suited a personality that valued competence without seeking public recognition.

In later years, she also worked as an administrative assistant to her mother, Mary Higgins Clark. This brought her professional skills directly into the family circle. Patricia was able to support her mother’s increasingly demanding literary career while remaining close to her.

Marriages and Family Life

Patricia married Stephen Quincy Adams in October 1983. Their wedding took place at Our Lady of Good Counsel Roman Catholic Church in Washington Township, New Jersey. At the time, Patricia was working in Manhattan and her sister Carol served as maid of honor.

She later married Jerome Derenzo, with the marriage recorded as taking place on August 25, 1990, in Saddle River, New Jersey. The details of Patricia’s private relationships were never extensively publicized, which is consistent with the reserved nature of her life.

Her greatest personal role was that of mother. Her son, Jerome “Jerry” Warren Derenzo, was born on August 14, 1992.

Jerry became a central part of Patricia’s life. He attended St. Joseph’s Regional High School in Montvale, New Jersey, where he played football, and later attended the University of Vermont. He eventually worked in contracting and home design, including operating North Jersey Soft Washing.

Patricia’s family story also carried a painful later chapter. Jerry died on November 17, 2023, at the age of 31, in a single-vehicle accident in Pennsylvania. He had married Tara DeMuro, and they had a daughter named Stella.

Her Relationship With Mary Higgins Clark

The relationship between Patricia and her mother was one of the most meaningful parts of her adult life.

Mary Higgins Clark became the bestselling author known as the “Queen of Suspense.” Her career included more than 50 novels and extraordinary commercial success, with more than 100 million copies sold in the United States alone.

Yet behind the famous author was a mother who had raised five children after becoming a widow. Patricia understood that history personally. She had lived through the difficult years before the bestselling novels, before the major publishing contracts, and before international fame.

Patricia later served as Mary’s administrative assistant. In that role, she was more than an employee. She was a daughter helping her mother navigate the complicated practical demands of a successful literary career.

Patricia also played a remarkable role in Mary’s personal life. In 1996, she introduced her mother to John J. Conheeney, a retired CEO of Merrill Lynch Futures. Mary and John married on November 30, 1996, only months after meeting.

Their marriage lasted for approximately 23 years, until John’s death in 2018. Patricia was reportedly proud that she had helped bring the couple together.

Mary Higgins Clark died on January 31, 2020. Patricia followed less than a year later, dying on December 21, 2020, at age 62.

The Clark Siblings

Patricia was the youngest of five children, and each sibling followed a different path.

Marilyn Higgins Clark became a judge in New Jersey, establishing a career in law and public service.

Warren Clark Jr. also became a judge in New Jersey and was married to Sharon.

David Higgins Clark worked in the radio and business world, including involvement with Talk Marketing Enterprises.

Carol Higgins Clark, born in 1956, became the sibling most closely connected to their mother’s literary career. She was a suspense novelist, actress, and former model who collaborated with Mary on several Christmas mystery novels.

Carol and Mary worked together on books including Deck the Halls, He Sees You When You’re Sleeping, The Christmas Thief, and Dashing Through the Snow. Carol also served as Patricia’s maid of honor at her 1983 wedding.

Carol died in 2023, leaving behind her own literary legacy and another chapter in the Clark family’s remarkable history.

Patricia’s Place in the Higgins Clark Legacy

Patricia’s narrative challenges the idea that a prominent family’s history is defined by its most famous members.

Her books were not bestsellers. She did not appear on TV or hog media attention. Her success came from professional responsibility, family, faith, and dedication.

She worked in tough New York financial conditions, supported a successful American author, reared a son, maintained tight ties with siblings and extended family, and helped her mother marry again.

The contrast with Mary Higgins Clark is remarkable. Mary wrote suspense stories about secret lives, phobias, and ordinary people in unusual situations. Patricia lived virtually the opposite public story. Most of her significant moments occurred away from cameras and headlines, making her life authentic yet understated.

Final Years and Death

Patricia died peacefully on December 21, 2020, in New Jersey, surrounded by family and friends. She was 62.

By then, she had lost both of her parents. Her father had died when she was a child, while her mother had died only eleven months earlier. Her stepfather John Conheeney had also died in 2018.

She was buried at Gate of Heaven Cemetery in Hawthorne, New York, where her mother was also laid to rest.

Her obituary remembered her as someone who was fun to be around, willing to help, and an inspiration to those who knew her. Those descriptions provide a glimpse into a woman whose public record is relatively small but whose importance within her family was substantial.

Family Timeline

FAQ

Who was Patricia Higgins Clark?

Patricia Higgins Clark, born Patricia Mary Clark, was the youngest child of bestselling author Mary Higgins Clark and Warren F. Clark. She was a finance and administrative professional who largely avoided public attention.

When was Patricia Higgins Clark born?

Patricia was born on October 27, 1958, in Bergen County, New Jersey.

Who were Patricia Higgins Clark’s parents?

Her parents were bestselling suspense novelist Mary Higgins Clark and Warren F. Clark, an airline executive who died in 1964.

How many siblings did Patricia Higgins Clark have?

Patricia was the youngest of five siblings: Marilyn Higgins Clark, Warren Clark Jr., David Higgins Clark, and novelist Carol Higgins Clark.

What did Patricia Higgins Clark do for a living?

She worked in executive and administrative positions, including a long career as Executive Assistant to the Chairman and President of the New York Mercantile Exchange.

Was Patricia Higgins Clark a writer like her mother?

No. Unlike Mary Higgins Clark and Carol Higgins Clark, Patricia did not establish a public career as a novelist or author.

Who was Patricia Higgins Clark’s son?

Her son was Jerome “Jerry” Warren Derenzo, born August 14, 1992. He worked in contracting and home design and was the father of a daughter named Stella.

When did Patricia Higgins Clark die?

Patricia died on December 21, 2020, in New Jersey, at the age of 62.

Where was Patricia Higgins Clark buried?

She was buried at Gate of Heaven Cemetery in Hawthorne, New York, where her mother Mary Higgins Clark was also buried.

What was Patricia Higgins Clark’s connection to John Conheeney?

Patricia introduced John J. Conheeney to her mother Mary Higgins Clark in 1996. Mary and John married later that year and remained together until his death in 2018.