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Dedication of Thornwald Park:

In 1975 the Carlisle Borough bought the 35 acres of land from the Carlisle School District who had purchased it three years earlier with the intention of building a middle school on the grounds. Largely due to public resistance to the idea, the School District decided to sell the land. In August of 1976, the land purchased by the Carlisle Borough was dedicated as Thornwald Park, keeping the original Thornwald name given to the land and mansion by the Sadler family. The president of the Carlisle Borough Council, Earl R. Keller, designated the land as a park with the moment being memorialized by the planting of a tree on the park’s land(1).


Dedication pamphlet Cumberland County Historical Society


Cumberland County Historical Society




















By 1981 Thornwald Park was established as a well-visited public area known for its running trails, exercise spaces and open lawn areas. Accounts tell of the populized trails being filled with “sweaty joggers” and the grassy areas filled with “scantily clad sunbathers”(2). The newspaper article found in The Evening Sentinel Paper, The Scope, discusses the clear difference found on the grounds of Thornwald in the late 20th century compared to its earlier years. The author, Paul Riede, discusses how the estate’s walls are no longer standing and exercise activities of the public are a contrast to the former secluded natural formality of the land when it was an estate. Riede points out that the land is no longer a monument to the golden age of leisurely living and wealth present in the last generation, but instead “Thornwald Park is the showpiece of the Borough’s park system”(3).


Cover: The Evening Sentinel, The Scope, 1981, Cumberland County Historical Society



The Evening Sentinel, The Scope, 1981, Cumberland County Historical Society











The “Swedish jogging trails” used by the public were built in 1979, and were three quarters of a mile long. The trails remain today. Accompanying the trails and for the use of “ambitious runners”, were thirteen excursive stations used for pull-ups and sit-ups (2). Also in 1979 a small amphitheater was built near the mansion itself and was used for musical and dance performance for the public. The amphitheater is still in use today and provides similar entertainment and public use.


Man exercising on on of many trails of Thornwald park The Scope, 1981, Cumberland County Historical Society


Thornwald Amphitheater: Cumberland County Historical Society
























(1) Thornwald dedication pamphlet, Sunday August 15, 1976, Cumberland County Historical Society

(2) Paul Riede, The Evening SentinelThe Scope, 1981, Cumberland County Historical Society

(3) Daniel DiNunzio, Director of Carlisle Borough Parks and Recreation Department (1981), Cumberland County Historical Society