The Bates Mill Historic District is a significant complex of industrial buildings dedicated to textile manufacturing within the city of Lewiston, Maine. The historic district contains the remaining 15 buildings, 11 structures, 1 object, and 2 sites associated with the Bates Mill, which first went into production in 1852. The historic district was listed in the National Register of Historic Places at the local level of significance in part for its industrial significance, as a property associated with the production of cotton and wool textiles, and specialty cloths for over a century.

The Jonesboro Grange #357 is a one-and-one-half story ,wood framed, community center and meeting hall, located on Route 1 in the small Washington County town of Jonesboro. Typical of many grange buildings, the structure contains a large meeting room and anteroom on the first floor, a balcony over the vestibule, and dining and kitchen facilities in the basement. The hall was built by members of the Grange between 1908 and1910 to serve the local members of the Patrons of Husbandry, an important fraternal organization with roots in 19th century agricultural reform.

The former Engine Company Number Nine Firehouse was one of the first new firehouses constructed after the City of Deering was annexed by the City of Portland on February 2, 1899. During this period the Portland Fire Department reorganized, and this building reflects both their commitment to the Deering area and the increasing professionalism of the fire service.

The former Waterville High School in Waterville, Maine is eligible was listed in the National Register of Historic Places at the local level of significance for its architecture as a distinctive example of early 20th century Collegiate Gothic style school design and construction with later, sympathetic Art Deco-influenced additions.

Constructed in 1915-1916 in a residential neighborhood in Auburn, Maine, the Webster Grammar School was listed in the National Register of Historic Places at the local level of significance as one of the first junior high school to be organized and put into operation in New England. Influenced by a national movement in educational philosophy in the 1910s-20s, the form and use of the school reflects the tumult of a city grappling with rapid growth in student enrollment and adjustments to the quality and structure of public education.

In 1978, the University of Maine at Orono Historic District was listed in the National Register of Historic Places. That district focused on the oldest of the university buildings (1868 - 1909) and was located in the western section of the 600 acre campus. The goal of the Historic District Boundary Increase was to provide additional descriptive information on those already listed properties, add information about their site, location, and landscape, and to then expand the boundaries of the district to encompass the adjacent resources and landscapes built between 1891 and 1942.

Located in the northern York County, the George F. Clifford House is a late example of Greek Revival style residential architecture. The two story, double pile house with recessed entryway, massive pilasters, thick frieze and full cornice returns, while excellently detailed and composed, does not differ much in style, massing or composition from numerous other examples found throughout the Maine towns and cities that had been settled by the mid-19th century. What is notable about this example is that it was built c.

South Berwick, in southwestern York County was settled in 1624 and contains almost 14,000, mostly rural and suburban acres. Although not the location of the earliest homes, mills and farms, the densest concentration of commercial, civic and residential buildings are now found in South Berwick village proper, which is located just inland of the Salmon Falls River in the northwest corner of the town. The village developed over the course of a century and a half from 1774 through the mid-twentieth century and contains residential homes and commercial and civic buildings.

The Biddeford Main Street Historic District encompasses the half-mile long portion of Main Street that lies between Elm and Water streets in downtown Biddeford and which served as the primary commercial business district for the region from the mid-nineteenth century into the mid-twentieth century. The buildings retain many of their original design features, and comprise a visually cohesive grouping of commercial buildings constructed between 1846 and 1952.

The Isaie and Scholastique Martin House in Madawaska Maine is a well preserved example of an Acadian log house built following traditional, regional techniques. Isaie Martin was the grandson of Francois Martin who, as an 11 year-old, was one of the Acadians deported from Port Royal in Nova Scotia in 1755. Francois Martin and his family were later among the first families to settle in the Saint John River Valley between the Madawaska and Green Rivers, in an area that is still today heavily characterized by Acadian culture and traditions. Most of Francois?