Milford Mills, Pennsylvania

Marsh Creek Lake is a man-made lake that resulted from the construction of a dam across Marsh Creek, filling a valley that prompted the relocation of residents from Milford Mills, Pennsylvania to higher ground. The reasons for creating the lake were "... frequent flooding, water shortages and lack of recreational opportunities for nearby population centers...."The lake is bordered by Marsh Creek State Park to the east and Lyndell, Pennsylvania to the west.

Marsh Creek State Park is a 1,705 acres (690 ha) Pennsylvania state park in Upper Uwchlan and Wallace Townships, Chester County, Pennsylvania in the United States. The park is the location of the 535-acre (217 ha) man-made Marsh Creek Lake. With an average depth of 40 feet (73 feet at its deepest), the lake is stocked with fish and is a stop for migrating waterfowl. Marsh Creek State Park is 2 miles (3.2 km) west of Eagle on Pennsylvania Route 100. Park road hours 8:00 am until sunset. All other access open 24 hours.

Lyndell is a populated place in Chester County, Pennsylvania, United States, along Pennsylvania Route 282, north of Downingtown and just south of Marsh Creek State Park. The location is referenced for its zip code 19354.Lyndell is known for being the location of the Brandywine Creek Campground (formerly Frank's Folly), so named in honor of Frank P. Sinex.Lyndell was also home to singer Jim Croce and his wife Ingrid Jacobsen-Croce for two years before his death in a plane crash.

Dorlan is a populated place in Chester County, Pennsylvania, United States. It is located along Pennsylvania Route 282, north of Downingtown and just south of Marsh Creek State Park. The place is referenced as an end point for the Struble Trail at Dorlan Mill Road.

The William Ferguson Farm is an historic, American home and farm complex that is located in Wallace Township, Chester County, Pennsylvania. It was added to the National Register of Historic Places in 1980.

Marshall's Bridge is a historic stone arch bridge located in East Brandywine Township, Chester County, Pennsylvania. It spans Culbertson Run and is right next to Bridge Mill Farm. It has two arch spans, one is 20-foot-long (6.1 m) and the second is 19-foot-long (5.8 m). The bridge was constructed in 1903 of stone with brick arch rings.It was listed on the National Register of Historic Places in 1988.

Bridge Mill Farm, also known as Bridge Mill Creamery and Marshall Farm, is a historic home and farm located in East Brandywine Township, Chester County, Pennsylvania. The farm has five contributing buildings and two contributing structures. They are a 1 1/2-story stone grist mill dated to the late-18th century, three- to four-story banked farmhouse (1842), three level stone barn, Italianate style outhouse (1842), two-story stone and frame carriage house (c. 1890), cistern, and stone arch bridge (1903).It was added to the National Register of Historic Places in 1983.

Upattinas School and Resource Center was a private, non-profit school that served students in kindergarten through twelfth grade, as well as a homeschool resource center. Located in Glenmoore, Pennsylvania, Upattinas was a democratic school where everyone—staff, students, parents, and board—had the opportunity to participate in school governance. Upattinas Open Community Corporation was licensed by the Commonwealth of Pennsylvania as a Private Academic School, authorized by the Department of Immigration to grant I-20 status to non-immigrant students from other countries, and recognized by the Commonwealth of Pennsylvania to issue a Home Education Diploma.

Upper Uwchlan Township (; [ˈɪuxlan]) is a township in Chester County, Pennsylvania, United States. The population was 11,227 at the 2010 census. The township included the community of Milford Mills before it was inundated by the creation of the Marsh Creek Dam in 1972. The main population center of the township has grown surrounding the historic Eagle Tavern at the intersection of Route 100 and Little Conestoga Road. This major unincorporated community is known as the village of Eagle, but also sometimes known as Uwchlan. That is the address of the local post office.

East Brandywine Township is a township in Chester County, Pennsylvania, United States. The population was 9,746 at the 2020 census.

Struble Trail is a multi-use rail trail located in Chester County, Pennsylvania. It is also known as the R.G. Struble Hike-Bike Trail.

Bentley Systems, Incorporated is an American-based software development company that develops, manufactures, licenses, sells and supports computer software and services for the design, construction, and operation of infrastructure. The company's software serves the building, plant, civil, and geospatial markets in the areas of architecture, engineering, construction (AEC) and operations. Their software products are used to design, engineer, build, and operate large constructed assets such as roadways, railways, bridges, buildings, industrial plants, power plants, and utility networks. The company re-invests 20% of their revenues in research and development.Bentley Systems is headquartered in Exton, Pennsylvania, United States, but has development, sales and other departments in over 50 countries. In 2021, the company generated revenue of $1 billion in 186 countries.