Parents of Murdered Children Memorial

Mountain View Cemetery is a pioneer cemetery in Oregon City, Oregon, United States. It is located above Newell Creek Canyon, with views of Mount Hood to the east. The cemetery features the Parents of Murdered Children Memorial.

The William L. Holmes House, also known as Rose Farm, was built in 1848 by William L. Holmes in Oregon City, Oregon. One of the oldest structures in Oregon, it was the site of the inauguration of the first Territorial Governor of Oregon, Joseph Lane in 1849. The house replaced an 1844 log cabin built by Holmes, a South Carolina native who moved with his family to Oregon in 1843.The house is a 2+1⁄2-story frame structure. It has been extensively altered, with the removal of a rear ell. The changes have not been well documented, and the National Register of Historic Places nomination notes that information about the house, including its Historic American Buildings Survey data, includes "romanticized misinformation."The Holmes house was placed on the National Register of Historic Places on December 2, 1974. It has been preserved and may be visited.

Providence Willamette Falls Medical Center (Willamette Falls) is a not-for-profit acute care hospital operated by Providence Health & Services in Oregon City, Oregon, United States. Established in 1954 as Doctors' Hospital, the hospital moved to its current location in 1961 and has 143 licensed beds at its 243,000-square-foot (22,600 m2) facility. Willamette Falls also operates several medical offices and clinics outside of Oregon City in other parts of Clackamas County. Previously known as Willamette Falls Hospital, the hospital merged with Providence in 2009.

Oregon City is the county seat of Clackamas County, Oregon, United States, located on the Willamette River near the southern limits of the Portland metropolitan area. As of the 2020 census, the city population was 37,572. Established in 1829 by the Hudson's Bay Company, in 1844 it became the first U.S. city west of the Rocky Mountains to be incorporated.

The First Congregational Church of Oregon City, also known as Atkinson Memorial Congregational Church, is a historic building located at 6th and John Adams Sts. in Oregon City, Oregon. The congregation was formed in 1844 as a non-denominational Protestant congregation. In 1892 they affiliated with the Congregational Christian Church from the local Congregational Society that had been formed in 1849 from the 1844 congregation. The present building was constructed in the Gothic Revival style in 1925 after the previous building had been destroyed in a fire in 1923. It was listed on the National Register of Historic Places in 1982.It is historically important as a landmark in Oregon City and, according to its NRHP nomination, "as the fullest expression of an architectural type in which the architect, Willard F. Tobey, specialized and for its outstanding array of pictorial stained glass.": 7  The stained glass windows were designed by Portland's Povey Brothers Studio. In 1961 the congregation became affiliated with Unitarian Universalism, and they changed their name to the Unitarian Universalist Congregation at Willamette Falls in 2016.

The Oregon City Carnegie Library is an historic library building located in Oregon City, Oregon, United States. It was added to the National Register of Historic Places in 2014. The building was completed in 1913 and underwent a major renovation and expansion in 2015.

Oregon City College was a short-lived school in what is today the U.S. state of Oregon. Organized by the Baptist Church in 1849, it was located in Oregon City and is partly a predecessor to Linfield College.

The Francis Ermatinger House is located in Oregon City, Oregon, United States. Built by Francis Ermatinger in 1843, it is the oldest house in Clackamas County. It was placed on the National Register of Historic Places in 1977, and has been operated as a museum.Built in the Greek Revival style, the house was originally located near the Willamette River, in the downtown area near Willamette Falls. Francis Ermatinger, an employee of the Hudson's Bay Company, remained in Oregon City after the company abandoned its operations there in 1845.The house has been moved twice in its history, first in 1910 to the corner of 11th and Center streets, and again in 1986 to its current location at the corner of 6th and John Adams streets, adjacent to the Stevens Crawford House museum.It possibly was in the Ermatinger House's left parlor that the famous coin toss between Francis Pettygrove and Asa Lovejoy occurred, reputedly during a dinner party held in the house in 1845. The two were arguing about whether the town they envisioned on their land claim, then called The Clearing, should be incorporated as Boston—Lovejoy's hometown in Massachusetts—or Portland—Pettygrove's hometown in Maine. Pettygrove won two out of three tosses, resulting in the city of Portland, Oregon. Multiple versions of the coin-toss location have come down. It is agreed that the event happened in an Oregon City home in 1845. But in whose home, as it never had been explicitly stated at the time? Various stories relay that the coin toss occurred in either one of the other of their houses, or in the home of A.E. Wilson, or perhaps the home of Francis Ermatinger, the very hospitable HBC Chief Trader, whose house had a fine dining room, as well as a parlor, and a new kitchen. In any event, the Ermatinger House is the only remaining house of that early period, and hence is now suited as a site to celebrate the naming of Portland in 1845.Before repairs were complete, damage from being moved twice had left the house unstable, resulting in the windows being removed. In 2011, it was closed to the public. The house was re-opened on July 7, 2018 by the City of Oregon City Parks and Recreation Department. Guided tours are available Fridays and Saturdays.

The Harvey Cross House is a historic residence in Oregon City, Oregon, United States. It was built c. 1885–1890, then relocated within Oregon City c. 1915, and is one of the finest, most stately examples of Italianate residential architecture in the city. The house was built for Harvey Cross, an investor in the Barlow Road and founder, with partners, founded the Gladstone Real Estate Association, which eventually led to the establishment of the city of Gladstone, Oregon. He served as a county judge and state senator, and promoted Chautauqua in the Willamette Valley.The house was listed on the National Register of Historic Places in 1979.

The Morton Matthew McCarver House, also known as Locust Farm, was built in 1850 in Oregon City, Oregon, United States, for Morton M. McCarver.

The John C. Ainsworth House is a historic building in Oregon City, Oregon, United States. It was built in 1851 for John C. Ainsworth, the main founder of the Oregon Steam Navigation Company. It is one of the oldest structures in the Portland area and remains in good condition. It is also the only two-story portico in Oregon. The house was added to the National Register of Historic Places in 1973.

The James Milne House is an historic Gothic Revival home built by carpenter James Milne, in what is now the Historic McGloughlin Neighborhood in Oregon City, Oregon, United States. It is listed on the National Register of Historic Places. Milne, an immigrant from New Brunswick, Canada, designed and built the home in 1869.