The Radnor Historical Society seeks to preserve and share the history of Radnor, Pennsylvania and the surrounding area. To this end, the society operates the 1789 Finley House. The residence houses a circa 1800 kitchen, a local history exhibit room, the society's library, archives, and a bedroom furnished in the style of circa 1840. The grounds also include a wagon house, which holds historic vehicles, and gardens. Collection highlights include a Conestoga wagon.

The society offers exhibits, period rooms, gardens, and archival access.

The 371-acre Rosedown Plantation State Historic Site preserves the cotton plantation of Daniel Turnbull, one of the richest men in the nation during his lifetime. The 1835 plantation home still contains many of its original furnishings. The site also includes extensive gardens, a doctor's office, and a barn, as well as 10 other historic structures.

The site offers tours, period rooms, educational programs, gardens, and a picnic area.

The Courthouse Square Association seeks to preserve and share the history of Eaton County, Michigan. To this end, the society operates a local history museum which is located within the 1885 Greek Revival Eaton County Courthouse. Exhibits include the judge's chambers, law library, circuit courtroom, town histories, a Victorian parlor, military artifacts, a one-room school, a 19th-century doctor's office, Native American artifacts, and a 20th-century farm kitchen. Collections include more than 13,000 artifacts.

The museum offers exhibits and period rooms. School and tour groups are asked to make reservations.

The Museum and the Village, with its buildings and their contents, reflect life in Jefferson County from the mid-19th century to more recent years. Among the furnished buildings one finds homes of the 19th century, a one-room school, a log church and log jail, operating blacksmith and print shops, merchandise in the general store, and a variety of medical equipment from a foot-treadle dentist's drill to a Civil War amputation kit in the Medical Building. The Museum currently houses exhibits of the history of telephones and weaving and of military personnel and their lives from the Civil War to the current armed forces, as well as collections donated by Jefferson County residents.

The museum and village offer exhibits and occasional educational and recreational events.

This is the childhood home of Henry Wadsworth Longfellow, a prominent poet in the transcendentalist movement of the early 19th century.

School tours are available for the house and for downtown Portland. Activities for younger students are also offered. Teacher resources and on-line activities are free.

The Clearwater Historical Museum seeks to preserve and share the history of the Clearwater River country, Idaho. This area includes Clearwater, Nez Perce, Lewis, Shoshone, and Idaho Counties. Collections include Nez Perce, Chinese, gold mining, logging, medical, prehistoric, barbershop, and hotel artifacts, in addition to historic firearms, a stamp mill, and china.

The museum offers exhibits, group tours, school tours, and research opportunities. All tours are customizable, and require reservations. The website offers historical photographs.

The Howard County Historical Society seeks to preserve and share the history of Howard County, Nebraska. To this end, the society operates the Saint Paul Transportation Museum and Village Depot, the Veterans Museum, the Historical Village, and the Gruber House. The transportation museum is located within a 1908 railway depot. The village consists of a historic schoolhouse, containing local history exhibits; a historic store, containing frontier life exhibits; a forge, complete with blacksmithing demonstrations and exhibits; and the depot, which contains the transportation museum. The 1908 Gruber House contains the Veterans Museum, as well as exhibits about Native American life, Howard County religion, Victorian era life, and Jean Catharine Potts. Potts (1910-1999) was a nationally recognized mystery author. Her works include Go, Lively Rose and The Evil Wish.

The society offers period rooms, exhibits, and blacksmithing demonstrations.

The Seneca-Iroquois National Museum presents the history and culture of the Seneca people. Exhibits include a small scale longhouse.

The museum offers exhibits and interactive guided tours for students.

The Denison Homestead Museum preserves the 1717 home of George Denison, located on land given to his grandfather for his service as captain of the local militia. Pequotsepos Manor presents the history of the Denison family. Periods depicted include the 1730s, 1775-1785, the 1830s, 1890s, and 1930s. The grounds boast period gardens.

The museum offers period rooms, guided tours, a video or presentation on Frederick Douglass, archaeological digs for students, guided tours for students, guided activities for students, Scout programs, trails, gardens, outreach activities, and a picnic table. Please contact the museum to ascertain which programs will be offered at the time you wish to visit.

The Hat Museum presents over 900 hats. Collections include modern hats, novelty hats, men's hats, and hats from between 1880 and 1980. Historical hats have been selected to exemplify the most characteristic styles and details of their day. The 1910 Arts and Crafts Ladd-Reingold House, in which the museum is located, was the home of an early 1900s milliner.

The museum offers exhibits. Reservations are required.