Roundtop Mountain Resort

Roundtop is a hill in northwestern York County, Pennsylvania, with a summit elevation of 1,316 feet (401 m). The resort Ski Roundtop is there.

Warrington Township is a township in York County, Pennsylvania, United States. The population was 4,547 at the 2020 census. The township is named after Warrington, England, like many townships having English names in York County. Others dispute the origin, believing it may be named after Waringstown, County Down, now in Northern Ireland.

Monaghan Township is a township in York County, Pennsylvania, United States. The population was 2,674 at the 2020 census.The township was named after the town and county of Monaghan in Ireland.

Rossville is an unincorporated community in Warrington Township in York County, Pennsylvania, United States. Rossville is located at the intersection of Pennsylvania Route 74, Pennsylvania Route 177, and Old York Road northeast of Wellsville and southwest of Gifford Pinchot State Park.

Naylor Observatory is an astronomical observatory owned and operated by Astronomical Society of Harrisburg. It is located near Lewisberry, Pennsylvania, United States.

Gifford Pinchot State Park is a 2,338-acre (946 ha) Pennsylvania state park in northern York County, Pennsylvania, in the United States. It was named in honor of noted conservationist and former Pennsylvania Governor Gifford Pinchot. The fourth chief of the United States Division of Forestry, Pinchot was susbsequently appointed as the first head of the United States Forest Service. Ground was broken for the new park by Pennsylvania Governor George M. Leader in May 1958, and a preliminary dedication ceremony was held on grounds of the new park in October 1958, during which Leader was presented with a commemorative plaque in memory of Pinchot by the Pennsylvania Forestry Association. The park officially opened to the public on Friday, May 26, 1961.

Warrington Meetinghouse is a historic Quaker meeting house on PA 74 in Wellsville, Warrington Township, York County, Pennsylvania. It was built in 1769, and is a one-story, uncoursed fieldstone building with a steeply pitched gable roof.It was added to the National Register of Historic Places in 1975.

Siddonsburg is an unincorporated community in Monaghan Township, York County, Pennsylvania, United States. The community is located in about 2 miles south of Messiah College. Siddonsburg was originally named Siddonstown. Siddonstown was established by Benjamin Siddons.

The Wellsville Borough Park is located in the town of Wellsville, Pennsylvania. The park is situated on and around the southwest corner of the intersection of Zeigler Road, York Road, and Main Street (Route 74); it is adjacent to the Wellsville post office. The park features benches, a gazebo, and small brick oven/grill structure. See Dillsburg, PA Events Calendar, retrieved 2007-07-18

Wellsville is a borough in York County, Pennsylvania, United States. The population was 299 at the 2020 census.

Nauvoo (also Navoo) is an unincorporated community in York County, Pennsylvania, United States.

Liberty Forge Arboretum (more than 100 acres) is an arboretum on the grounds of a commercial golf course, located at 3804 Lisburn Road, Mechanicsburg, Pennsylvania. In 1798 the site was called the Liberty Forge Plantation, an iron forge and farm. It was subdivided during the 20th century, and the last farming ended in about 1985 when its land was purchased for a private residence, garden, and arboretum. Most of the surrounding site has been subsequently repurchased and reassembled, and became a for-profit recreation center in the early 1990s. The site is currently owned by John Williams and operates as part of the Liberty Forge Golf Course as of 2003.