

Carolyn was born to William Culbert and Katherine Truett Culbert on July 11, 1934, in Nashville, Tennessee; brother Billy was born two years later. The Culbert family's life was profoundly disrupted by the attack on Pearl Harbor in December 1941 and America's entry into World War II. William Culbert, an Annapolis graduate with three years' naval service in the 1920s, accepted an army commission as a Colonel in 1942. He was posted to Fort Hood as an artillery instructor, and the family followed him to the nearby town of Gatesville after the war ended. At Gatesville he met his second wife, Mabel Winters, who raised Carolyn and her brother. Mabel, with Bill’s later help, was the Texaco consignee for Coryell County from the late 1920s to the middle 1960s. Mabel was born at Evant, Texas in 1902 and had been assembling a ranch there since the 1930s. Carolyn and Billy found rural Gatesville, with its ranching-based economy and arid summers a very different world from the green and mild Tennessee they had known previously. They soon embraced this very western place where frontier times were only a few decades in the past, but she kept her Tennessee accent.
Carolyn graduated from Gatesville High School as head cheerleader despite tripping during tryouts! In 1951, she entered the University of Texas at Austin where she became a member of Kappa Alpha Theta sorority and worked at the Daily Texan student newspaper. In 1953, she met the love of her life, Joe Osborn, on a blind date on Halloween. After graduating from UT in 1955 Carolyn married Joe, a law student soon to be commissioned an army lieutenant. Brief periods of news writing for an Augusta, Georgia newspaper and for an El Paso radio station followed during Joe's military service in the period September 1955 to August 1957. The Army ultimately sent the couple, with his battalion, on a troop ship and then by train to Pirmasens in southwest Germany where they were stationed for the duration of his military service. They traded their Chevrolet, which the army shipped over, for a red MGA convertible and toured western Europe on long weekends and periods for leave. The couple returned to Austin in the fall of 1957, Joe to complete his law degree, Carolyn to enter UT to work on an MA degree in English literature. In Austin they had three children, William, Claire and Celia. Between 1960 and 1978 Carolyn served as a teaching assistant and then an instructor in the UT English Department, with a focus on creative writing. She also taught for one summer at the Universidad de las Americas in Puebla, Mexico. During this time, she wrote one of her most popular short stories, “My Brother is a Cowboy,” which was based on the life of her brother Billy, who operated the family ranch at Evant until his untimely death in a highway accident. After his death, she and Joe took over and operated the ranch for nearly 50 years. They celebrated their 71st wedding anniversary this June.
Carolyn and Joe made many lifelong friends while attending U.T. and formed a long standing supper club with several couples that lasted until 2025.
Carolyn loved her family, her friends, writing, literature and reading books; she was a prolific writer and a voracious reader. She was an author of two novels, Contrary People and Uncertain Ground, a memoir, and five collections of her short stories; she had more than sixty stories published in literary journals including the Paris Review. Her position as a significant figure in American short fiction was recognized by the O. Henry prize for "The Grands" in 1990, as well as the Distinguished Prose Award (2003) of The Antioch Review, and the Texas Institute of Letters' Lon Tinkle Award (2008). She was one of the founders of the Texas Book Festival and was President of the Texas Institute of Letters from 2000 to 2002. Her literary papers are housed at the University of Texas Harry Ransom Center.
Carolyn is survived by her husband Joe, her son William and daughter-in-law Donna, her daughter Claire, and her three grandchildren, Catherine and husband Marco, Mason, and Cameron. She is predeceased by daughter Celia, her parents, and her brother.
In lieu of flowers, donations can be made to the Texas Institute of Letters, P.O. Box 130294, Spring, Texas 77393, or a charity of your choice. A memorial service will be held at 2 p.m. on October 9, 2026 at Westminster Presbyterian Church, 3208 Exposition Boulevard, Austin, Texas 78703.
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Texas Institute of LettersP.O. Box 130294, Spring, Texas 78703
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