Stillwater Cemetery

The Stillwater Township School District is a community public school district that serves students in pre-kindergarten through sixth grade from Stillwater Township, in Sussex County, New Jersey, United States. As of the 2018–19 school year, the district, comprised of one school, had an enrollment of 254 students and 29.3 classroom teachers (on an FTE basis), for a student–teacher ratio of 8.7:1.The district is classified by the New Jersey Department of Education as being in District Factor Group "FG", the fourth-highest of eight groupings. District Factor Groups organize districts statewide to allow comparison by common socioeconomic characteristics of the local districts. From lowest socioeconomic status to highest, the categories are A, B, CD, DE, FG, GH, I and J.Students in seventh through twelfth grade for public school attend Kittatinny Regional High School located in Hampton Township, which serves students who reside in Fredon Township, Hampton Township, Sandyston Township and Walpack Township. The high school is located on a 96-acre (39 ha) campus in Hampton Township, about seven minutes outside of the county seat of Newton. As of the 2018–19 school year, the high school had an enrollment of 941 students and 97.5 classroom teachers (on an FTE basis), for a student–teacher ratio of 9.7:1. Kittatinny Regional High School was recognized as a National Blue Ribbon School of Excellence in 1997–98.

The Stillwater Presbyterian Church (also known as the First Presbyterian Church of Stillwater) is a congregation of the Presbyterian Church (USA) located in the village of Stillwater in Stillwater Township, Sussex County, New Jersey, in the United States. It is one of fifty-nine churches that constitute the Presbytery of Newton. Founded in 1769 as a union church shared by members of the Reformed and Lutheran faiths, the parish, now Presbyterian, boasts a small congregation of roughly 100–120 active parishioners.

Casper and Abraham Shafer Grist Mill Complex is located in Stillwater Township, Sussex County, New Jersey, United States. The mill was built in 1764 and rebuilt after an 1844 fire and was added to the National Register of Historic Places on December 10, 2009.

Harmony Hill Methodist Church is a Methodist Episcopal house of worship affiliated with the United Methodist Church and located about one mile north of the village of Stillwater in Stillwater Township, in the Sussex County, New Jersey, United States. One of the earliest Methodist congregations organized in both New Jersey and the United States, Harmony Hill Methodist Church was established in 1802 along the Flanders Circuit, a large, nearly 400-mile circuit of several churches in northwestern New Jersey, Southern New York and Pennsylvania that was served by travelling ministers. The congregation met in its early members' barns and homes until the current structure, a wood-frame building, was erected in 1832–1833. Its founders were either previously members (including original founders) of the Stillwater Presbyterian Church when that church was affiliated as a joint Lutheran and German Reformed congregation (before 1822), or from descendants of those founders, as the population of Stillwater assimilated from its Palatine German roots to English-oriented American culture. Harmony Hill Methodist Church was listed on both the New Jersey and National Register of Historic Places in 1977.

The Paulinskill Valley Trail is a rail trail along the Paulins Kill river in New Jersey. It is the sixth longest trail in the state at 27 miles (43 km). It was originally a right-of-way of the New York, Susquehanna and Western Railroad and the Blairstown Railway.

Middleville is an unincorporated community located within Stillwater Township, in Sussex County, in the U.S. state of New Jersey. Middleville is 5.8 miles (9.3 km) west of Newton. Middleville has a post office with ZIP Code 07855.

Stillwater Township is a township located in Sussex County, in the U.S. state of New Jersey. Situated in the Kittatinny Valley, Stillwater is a rural farming community with a long history of dairy farming. As of the 2020 United States census, the township's population was 4,004, a decrease of 95 (−2.3%) from the 2010 census count of 4,099, which in turn reflected a decrease of 168 (−3.9%) from the 4,267 counted in the 2000 census.Stillwater was settled in the eighteenth century by Palatine German immigrants who entered through the port of Philadelphia. In 1741, Casper Shafer, John George Wintermute (Windemuth), and their father-in-law Johan Peter Bernhardt settled along the Paulins Kill. For the next 50 years, the village of Stillwater was essentially German, centered on a union church shared by Lutheran and German Reformed (Calvinist) congregations. The German population assimilated by the early nineteenth century, but evidence of their settlement remains in the architecture of the grist mills, lime kilns, and stone houses located throughout the valley. Stillwater was incorporated as a township by an act of the New Jersey Legislature on December 27, 1824, from portions of Hardwick Township when Sussex County was divided in half by the legislature a few weeks earlier to create Warren County. Portions of the township were taken to form Fredon Township on February 24, 1904.In 2008, New Jersey Monthly magazine ranked Stillwater Township as its 40th best place to live in its annual rankings of the "Best Places To Live" in New Jersey.

High Rocks is a mountain in Warren County, New Jersey. The summit rises to 679 feet (207 m), and is located in Frelinghuysen Township. It is located in the Kittatinny Valley of the Appalachian Mountains.

The Kittatinny Valley is a section of the Great Appalachian Valley in Sussex and Warren counties in northwestern New Jersey that is bounded on the northwest by Kittatinny Mountain, and in the southeast by the New Jersey Highlands region. The valley is roughly 40 miles (64 km) long, with a breadth of 10 to 13 miles (16 to 21 km).

Swartswood Lake (previously called Swartout's Pond) is a freshwater lake located in Stillwater and Hampton townships in Sussex County, New Jersey in the United States. The lake is a 520-acre (210 ha) glacial lake that is the third-largest freshwater lake in New Jersey. The lake stretches 3 miles (4.8 km) (north-to-south) and 1 mile (1.6 km) wide (east to west); and has an average depth of 22 feet (6.7 m) with a maximum depth of 42 feet (13 m). The lake is the focus of Swartswood State Park a 3,460-acre (14.0 km2) protected area administered by the New Jersey Division of Parks and Forestry. Swartswood Lake is fed by the waters of Neldon's Brook (draining several lakes and Bear Swamp in Stillwater, Hampton, and Frankford townships; and by Indian Creek (or River) which empties Little Swartswood Lake to the north. The southern end of the lake was dammed by Charles Rhodes, Sr., in 1790 forming a mill pond in the narrow ravine at the lake's outlet, Keen's Mill Brook. The Brook flows into the Trout Brook near Middleville in Stillwater Township, a tributary of the Paulins Kill.