David Robbins Homestead

Round Pole Branch is a 5.24 mi (8.43 km) long first-order tributary to the Broadkill River in Sussex County, Delaware. This is the only stream of this name in the United States.

Hazzard House is a historic home located at Milton, Sussex County, Delaware. The original section dates to the 18th century, and is a two-story, three-bay, single pile dwelling, of timber-frame construction on a brick foundation. It was expanded in the first half of the 19th century with a two-room, double pile addition. It features a large verandah. It was the home of Delaware Governor David Hazzard (1781-1864).It was added to the National Register of Historic Places in 1973. It is located in the Milton Historic District.

Milton is a town in Sussex County, Delaware, United States, on the Delmarva Peninsula. It is located on the Broadkill River, which empties into Delaware Bay. The population was 3,291 at the 2020 census.It is part of the rapidly growing Cape Region and lies within the Salisbury, Maryland-Delaware Metropolitan Statistical Area. Delaware Route 5 passes through Milton.

Milton Historic District is a national historic district located at Milton, Sussex County, Delaware. It includes 188 contributing buildings and 1 contributing site in the central business district and surrounding residential areas of Milton. The district includes much of Union, Federal, Broad, Chestnut, and Mill Streets, and encompasses a wide variety of residential, commercial, and institutional buildings from the late-18th century to the early-20th century. Union, Broad and Chestnut Streets include many examples of Gothic Revival and vernacular building styles popular in the 19th century, while Federal Street is noted for larger homes that include many Second Empire, Queen Anne, and Federal style homes, as well as Gothic Revival and vernacular styles. Notable non-residential buildings on Union Street include the Lydia B. Cannon Museum building (formerly Grace Church, 1859), the "Irish Eyes" restaurant (two storefronts built in 1910), and the Milton Theater (1939). On Federal Street, there are the Sussex Trust, Title and Safe Deposit Company building (1901, now housing a hair salon), and the Episcopal Church of St. John Baptist (1877).. Located in the district and separately listed are the Draper-Adkins House, Hazzard House, and Gov. James Ponder House.It was added to the National Register of Historic Places in 1982, with a boundary increase in 2022.

Draper–Adkins House, also known as the Jenny Adkins House, is a historic home located at Milton, Sussex County, Delaware. It was built about 1840, and is a 2+1⁄2-story, five-bay, single pile, wood frame dwelling clad in weatherboard. The interior has Greek Revival style details. It sits on a brick foundation has a lower rear wing, and has a two-story front portico with scroll-cut wooden decoration.It was added to the National Register of Historic Places in 1973. It is located in the Milton Historic District.

Gov. James Ponder House is a historic home located at Milton, Sussex County, Delaware. It was built about 1875, and is a three-story, five-bay, Victorian townhouse. It features a mansard roof and has a center hall plan. The front facade features a full-width verandah. It was the home of Delaware Governor James Ponder (1819-1897). The building now houses a mortuary and rear additions were made to accommodate that use.It was added to the National Register of Historic Places in 1973. It is located in the Milton Historic District.

Beaverdam Creek is a 3.24 mi (5.21 km) long first-order tributary to the Broadkill River in Sussex County, Delaware.

Sowbridge Branch is a 5.44 mi (8.75 km) long 2nd order tributary to Primehook Creek in Sussex County, Delaware.

Prime Hook National Wildlife Refuge is a sanctuary for migratory birds located east of Milton, Delaware, United States. It was established by President John F. Kennedy in 1963 on 10,000 acres (40 km2) along the western shore of Delaware Bay. The refuge contains a variety of habitats, including freshwater and salt marshes, woodlands, grasslands, ponds, and forested areas, supporting 267 species of birds and a variety of reptiles, amphibians and mammals.Fowler Beach, along the Eastern edge of the refuge, is an official sanctuary for horseshoe crabs, the state marine animal of Delaware and a "signature species" of the Delaware Bay Estuary.The refuge is open to the public for wildlife-oriented recreation. Facilities include walking trails, a canoe trail, a bird blind and other wildlife observation areas, and a visitor center.

Doty Glade is a 1.72 mi (2.77 km) long first-order tributary to the Broadkill River in Sussex County, Delaware.

Harbeson is an unincorporated community in east central Sussex County, Delaware, United States. It lies at the intersection of U.S. Route 9/Delaware Route 404 and Delaware Route 5, east of the town of Georgetown, the county seat of Sussex County. Its elevation is 36 feet (11 m). It has a post office with the ZIP code 19951.Harbeson is part of the Salisbury, Maryland-Delaware Metropolitan Statistical Area.

Sussex Consortium is a public K-12 school in an unincorporated area in Sussex County, Delaware, with a Lewes postal address, and a part of the Cape Henlopen School District. It serves students, aged 3 to 21, with autism throughout all of Sussex County.In addition to special needs students attending the Sussex Consortium school building, the institution also serves special needs students attending standard Cape Henlopen comprehensive schools.