The entry of the United States into World War II prompted a surge in demand for nurses and a scramble by the State of Connecticut to satisfy the need. Appointed by UConn president Albert N. Jorgensen on the recommendation of Annie Warburton Goodrich, Widmer became the first director of the UConn School of Nursing in August 1942. She built and continually revised the curriculum, hired faculty, and worked with hospitals to establish clinical experiences for students. The school graduated its first bachelor's degree cohort in 1947 and established a Sigma Theta Tau honor society chapter in 1955. In 1949 the National Committee for the Improvement of Nursing Services ranked UConn in the top 25% of nursing schools nationwide. Widmer also laid the foundations for a graduate nursing program, launched in 1971. By the time Widmer retired, the school had grown from 13 students in 1942 to 483 students in 1967. While dean, Widmer commuted to study at Trinity College, earning a master's degree in education in 1951.
Legacy
After retirement, Widmer remained active in the national nursing community as well as local organizations near her home in Storrs. She served nearly seven years as executive secretary for Sigma Theta Tau. She served as president of the Mansfield Historical Society, the Windham Hospital Auxiliary, and the Connecticut Nurses Association. She was a member of the State Board of Examiners for Nursing and the Connecticut League of Nursing Education. In addition to her professional service, Widmer received a Distinguished Alumna Award from Yale University and an honorary award from the Connecticut Nurses Association. Opened in 2012, the Carolyn Ladd Widmer Wing of Storrs Hall was named in her honor. The Widmer Wing is a 15,800-square-foot space built at the cost of $14 million and housing a large classroom, study hall, clinical simulation rooms, and exam rooms. The nursing school's former home was the Carolyn Ladd Widmer Building, built in 1919 originally for service as the college infirmary, from 1950 to 1996, when the building was closed and demolished. Each year, the UConn School of Nursing issues the Carolyn Ladd Widmer Outstanding Alumni Award for Leadership in Nursing.
Personal life
During her sojourn in Beirut, Widmer met Robert Widmer, whom she married on April 27, 1934. They had two sons, Eric Widmer and Michael Widmer. Widmer passed away in Windham on January 10, 1991. She was survived by both her sons.