Imagine living in a time when escaping the city’s summer heat meant retreating to a semi-rural area. That’s precisely how Grumblethorpe began. Built in 1744 by John Wister, a Philadelphia merchant, it served as his family’s summer residence.
Grumblethorpe wasn’t just any house. It was “John Wister’s Big House” a testament to Wister’s prominence. Its stone and oak facade exuded strength and permanence. The stones came from the property itself. Joists were hewn from oaks in the family’s own Wister Woods.
As you look at Grumblethorpe consider its role during the Yellow Fever Epidemic of 1793. The Wister family sought refuge here. This summer home became their year-round sanctuary.
The Wister family called Grumblethorpe home for over 160 years. Sally Wister, a diarist, lived here from 1789 until her death in 1804. Her writings offer glimpses into the life of the Wister family.
Grumblethorpe’s gardens were integral to its identity. The fertile soil made it a productive farm. From 1740 to 1910, it influenced Philadelphia’s horticultural trends. It provided marketable crops and supported animal husbandry.
Now let’s jump to September 1777 during the American Revolutionary War. The Battle of Germantown raged. The Wisters were away. British General James Agnew used Grumblethorpe as his headquarters.
Tragedy struck within these walls. General Agnew was wounded. He died in the front parlor. Legend says his bloodstains remain on the floor. Can you see them?
In the early 19th century, Charles Jones Wister Sr. John’s grandson, made this Germantown house the permanent family home. He modified the front and back facades to Federal era architectural trends, created additions, and even had an observatory built. It was Charles Sr. who gave the house its new name: Grumblethorpe.
The 20th century brought changes to Grumblethorpe. In the 1960s, it was restored. An early 19th-century facade was removed. It became a museum showcasing its original period. The gardens were also lovingly restored.
Grumblethorpe holds a place on the National Register of Historic Places since 1972. It contributes to the Colonial Germantown Historic District a National Historic Landmark.
Consider the layers of history within these walls. From a summer retreat to a battleground headquarters Grumblethorpe stands as a reminder of Philadelphia’s rich past. It embodies family resilience and the evolution of a nation.