Warwick Township, Chester County, Pennsylvania

Saint Peters is an historic, nineteenth-century, industrial, company village that is located in Chester County, Pennsylvania, United States. Built near the Falls of French Creek in Warwick Township, it is situated in the Hopewell Big Woods.

The North Warwick Historic and Archeological District is a national historic district that is located in Warwick Township, Chester County, Pennsylvania. It was added to the National Register of Historic Places in 1995.

Warrenpoint (also known as William Branson House) is an historic home located in Knauertown, Pennsylvania, in Chester County. The house was built in 1756 in the Georgian Colonial style by William Branson. Branson was recorded as Samuel Nutts partner who both owned Reading Furnace and Warwick Furnace Farms. William Branson and his Reading property are also associated with the Franklin Stove. William Branson's grandson Samuel Van Leer would play an important role in the American Revolutionary War and would take over the family business.It was added to the National Register of Historic Places on November 11, 1975.

The John Knauer House and Mill, also known as the Knauer Mill, is an historic American grist mill complex that is located in Warwick Township, Chester County, Pennsylvania. The site is situated in the Hopewell Big Woods. It was added to the National Register of Historic Places in 1985.

Harmonyville is a populated place situated in Warwick Township in Chester County, Pennsylvania, United States. It has an estimated elevation of 492 feet (150 m) above sea level.

Knauertown is a village in Warwick Township, Chester County, Pennsylvania, United States. Located on Pennsylvania Route 23, the land in and around present-day Knauertown was bought and settled by Johann Christopher Knauer in 1753. Just east of Knauertown on Route 23 is the Seven Day Graveyard, which contains the graves of Knauer and many of his descendants. Nearby is Saint Peter's Village, which was also owned by the Knauer family. Knauertown borders East Nantmeal via Iron Bridge. Iron Bridge is a notable landmark for its use as an internet meme related to the 2022 Philadelphia Phillies' World Series appearance.

Hopewell Furnace National Historic Site in southeastern Berks County, near Elverson, Pennsylvania, is an example of an American 19th century rural iron plantation, whose operations were based around a charcoal-fired cold-blast iron blast furnace. The significant restored structures include the furnace group (blast furnace, water wheel, blast machinery, cast house and charcoal house), as well as the ironmaster's house, a company store, the blacksmith's shop, a barn and several worker's houses. Hopewell Furnace was founded about 1771 by ironmaster Mark Bird, son of William Bird, who had been one of Pennsylvania's most prominent ironmasters. The site's most prosperous time was during the 1820-1840 period with a brief return to significant production during the American Civil War. In the mid-19th century, changes in iron making, including a shift from charcoal-fueled furnaces to anthracite-fueled steel mills, rendered smaller furnaces like Hopewell obsolete. The site discontinued operations in 1883. In 1938, the property was designated Hopewell Village National Historic Site under the authority of the Historic Sites Act, thereby becoming one of the earliest cultural units of the National Park System. Today, Hopewell Furnace consists of 14 restored structures, 52 features on the List of Classified Structures, and a total of 848 mostly wooded acres. Hopewell Furnace National Historic Site is located in the Hopewell Big Woods and bordered by French Creek State Park on three sides and State Game Lands 43 on the south side, which preserves the lands the furnace utilized for its natural resources.

Philip Rogers House, also known as Penn Wick, is a historic home located in Warwick Township, Chester County, Pennsylvania. It was built about 1750, and is a 2+1⁄2-story, five-bay-by-two-bay, random fieldstone dwelling. It has a gable roof with gable end chimneys. A 2+1⁄2-story kitchen wing was added before 1825.It was added to the National Register of Historic Places in 1973.

Lahr Farm is a historic home and farm located in Warwick Township, Chester County, Pennsylvania. It was originally owned by a wealthy Quaker ironmaster William Branson and part of his Reading Furnace estate. The farm has three contributing buildings; the main house, bank barn, and wash hour or latchen. The house is a 2+1⁄2-story, four-bay by two-bay, fieldstone dwelling with a gable roof. The farm was inherited by Branon's grandson a wealthy ironmaster Samuel Van Leer. The Van Leer Family's original surname spelling was Von Lahr. The farm remained in the Lahr family from 1834 to 1938.It was added to the National Register of Historic Places in 1979.

The Warwick Furnace Farms is a historic district that is located in northern Chester County, Pennsylvania, United States that includes the ruins of an early iron furnace that was owned by Anna Rutter Nutt, widow of Samuel Nutt.

St. Mary's Episcopal Church, also known as Old Saint Mary's Church, is a historic Episcopal church located on Warwick Road, Warwick Township in Elverson, Chester County, Pennsylvania. The church was built in 1843, and is a one-story, rectangular stuccoed fieldstone structure in the Gothic Revival style. It measures 50 feet wide and 70 feet deep. The church is surrounded by the parish cemetery, with burials dating to 1806.Founded by the Rev. Levi Bull, DD, in 1805, the first church here was built in 1806. J.F. Sachse, of the Historical Society of Pennsylvania, believed it to be the first church built in Pennsylvania after the American Revolution. A notable military officer Samuel Van Leer played an important role in the American Revolutionary War and is buried here. Dr. Bull continued to minister to the congregation here for almost 50 years. During Dr. Bull's tenure, in 1843, the original church was replaced by the present structure. By the 1970s, the congregation had fallen to about ten attendees. However, the congregation was revived in the 1990s by financial support from the Brandywine Deanery and adopted elements of the charismatic movement under the rectorate of the Rev. John Maher.It was added to the National Register of Historic Places in 1996.

There are two historic mills in the United States that have been named Warwick Mills. The older of the two is located in the Commonwealth of Pennsylvania and is no longer running. The other is located in New Hampshire and is still manufacturing today.