Allen County Museum

The Neely–Sieber House is a historic house on the west side of Lima, Ohio, United States. Designed by George S. Mills and built in 1904, the house combines elements of the Colonial Revival and Georgian architectural styles.

The United States Post Office in Lima, Ohio, United States is a historic Neoclassical building erected in 1930. Located along High Street west of the center of the city, the post office is one of the newest major buildings in the city's downtown.: 5 

The Hotel Argonne is a historic hotel in downtown Lima, Ohio, United States. Built in 1919, the hotel was dedicated to veterans of the Meuse-Argonne Offensive during the recently concluded World War. Designed by Andrew DeCurtins, the heavily ornamented ten-story hotel is built of limestone and brick. Among the exterior features are spandrels and pilasters with triple entablatures on the lowest two floors, plus a cornice with plentiful dentils and parapets. Inside, the lobby includes marble, various types of wood, and large amounts of decorative molding. In 1982, the Hotel Argonne was listed on the National Register of Historic Places because of its architecture. It was part of the "Lima Multiple Resource Area," a group of seventeen architecturally significant Lima buildings that were added to the Register together. Like several other buildings in this collection, the hotel was among the last major structures erected in Lima's most prosperous years, during which oil wealth and the success of the Lima Locomotive Works were the most important parts of a thriving economy.

Lima ( LY-mə) is a city in and the county seat of Allen County, Ohio, United States. As of the 2020 census, the city had a population of 35,579. It is located in northwest Ohio along Interstate 75, approximately 72 miles (116 km) north of Dayton, 78 miles (126 km) southwest of Toledo, and 63 mi (101 km) southeast of Fort Wayne, Indiana. Lima was founded in 1831. The Lima Army Tank Plant, officially called the Joint Systems Manufacturing Center, built in 1941, is the sole producer of the M1 Abrams. It is the principal city of the Lima metropolitan area, which had 102,000 residents in 2020 and is included in the Lima–Van Wert–Wapakoneta combined statistical area.

The former Elks Lodge (B.P.O. E. #54) is a historic building in Lima, Ohio, United States. The lodge was the fifty-fourth of the Benevolent and Protective Order of Elks to be chartered; it is the largest lodge in Ohio. It is located within the Ohio West Central District No. 7120. The original lodge building, built in 1909, has been sold and is, as of 2019, used by Tabernacle Baptist Church. The lodge building was added to the National Register of Historic Places on October 7, 1982. It was one of seventeen Lima buildings listed on the Register as a group, the "Lima Multiple Resource Area." Of these buildings, it was one of the newest. Around the time of its construction in the early twentieth century, oil and railroading had taken Lima's economy to an extremely prosperous point.

The Lima Memorial Hall is a historic performing arts center and city hall on the edge of downtown Lima, Ohio, United States. Designed by the architectural company of Dawson & McLaughlin and named for local military veterans, the Beaux-Arts building was built in 1908. A dominating aspect of its architecture is the massive marble staircase that rises from the foyer to a second-floor open balcony. As a performing arts center, Memorial Hall has hosted concerts by John Philip Sousa's band, Victor Borge, the Detroit Symphony Orchestra, and singers from the Boston and Chicago opera companies. It no longer serves as the city hall; the municipal offices are now located on Public Square at the center of the city. The building was featured in the August 1911 issue of The Ohio Architect, Engineer, and Builder magazine "to illustrate the work of the architectural firm, Dawson and McLaughlin....It is a handsome example of Beaux Arts Classicism." In 1979, Memorial Hall was listed on the National Register of Historic Places. Both its architecture and its contribution to local history were significant enough to qualify it for listing by themselves. As of 1979, the building had not ever been expanded, but its entry doors and its windows were all replaced in 1971.

The Ohio Theatre is a historic movie theater in downtown Lima, Ohio, United States. Built in 1927, the theater is a brick and concrete structure featuring multiple architectural styles. Outside, large amounts of terracotta details produce a Churrigueresque appearance, while Corinthian columns, marble and mosaic floors, and a massive chandelier produce an Italianate interior. A movie palace constructed for the Schine Corporation, the theater was built at a time when improvements in transportation increased Lima's significance in the lives of those living in surrounding communities. As cars became more widely available and various means of public transportation became more viable, Lima became a center of daily life for many residents of rural northwestern Ohio, and many theaters such as the Ohio were built to serve them.: 2  In addition to its original purpose, the Ohio Theatre has served to host stage performances by a wide range of entertainers. Individuals as well known as Bob Hope have graced the theater's ornate interior. In 1982, the Ohio Theatre was listed on the National Register of Historic Places as part of a collection of buildings designated the "Lima Multiple Resource Area." Designated as historic sites because of their architecture, these buildings were deemed worthy of historic preservation primarily because of the city's architectural history: although Lima had once been home to a large number of architecturally valuable buildings, an unusually large percentage of them had been destroyed or abandoned to ruin.: 3 

The First National Bank and Trust Building is a historic building on Public Square in downtown Lima, Ohio, United States. The rectangular building, completed in 1926, was designed by Weary & Alford Company, an architectural firm from Chicago. It was the location of the offices of the First National Bank and Trust Company from 1926 until 1974, when the company became a part of Huntington Bank. The structure's twelve stories are faced with Indiana Limestone. Each column of windows is topped with an arch window on the highest floor, and the spandrels between the arch windows are connected to each other. Founded as the "Lima Trust Company" in 1903, the First National Bank and Trust used a Masonic building in its earliest years. Starting in 1906, it operated in a smaller building (now destroyed), which served as its offices until it moved into its newly erected structure in 1926. During the early twentieth century, the influence of railroads and the oil industry caused Lima to be a very prosperous city. Many large buildings, including two skyscrapers, were built in the city's downtown; the majority of these new structures employed the Chicago Style of architecture. With the decline of the city's economy later in the century, the construction of large buildings in central Lima ceased — virtually all new construction took place in the city's outskirts or suburbs — thus making the First National Bank and Trust one of the newest major buildings in downtown Lima.: 2  In recognition of its historic significance, the First National Bank and Trust was listed on the National Register of Historic Places in 1982. It was one of seventeen Lima buildings that was added to the National Register as part of the "Lima Multiple Resource Area," a Multiple Property Submission that concentrated on architecturally significant buildings in or near downtown Lima.: 3  Aside from its importance as a historic site, the First National Bank and Trust Building plays a leading part in local ornithology: the building is a nesting site for peregrine falcons and is part of the Midwest Peregrine Falcon Restoration Project.

The Dorsey Building was a historic commercial building in Lima, Ohio, United States. Located along South Main Street in the city's downtown, it was built in a transitional style of architecture in 1899. Among its most distinguishing features was elaborate stonework, which was deemed equal to that of the adjacent Linneman Building and superior to that of all other Lima buildings. Like the Linneman Building and several other buildings on South Main, the Dorsey Building was constructed during a period of great prosperity in Lima: the railroad industry was expanding, and the discovery of petroleum in the vicinity had led to an economic boom in the city's economy.: 5  In 1982, the Dorsey Building was listed on the National Register of Historic Places for its architectural significance. It was one of seventeen buildings in and around downtown Lima to be added to the Register at the same time as part of the "Lima Multiple Resource Area." Six of the other sixteen were located along South Main, including the buildings adjacent to the Dorsey on both north and south.: 5, 8  Today, the Dorsey Building remains listed on the Register, but the building has been demolished; in its place sits a parking lot.

The Allen County Courthouse is an historic courthouse building located at the corner of North Main Street & East North Street in Lima, Ohio, United States. In 1974, it was added to the National Register of Historic Places.

The Linneman Building was a historic commercial building in Lima, Ohio, United States. Located along South Main Street in the city's downtown, it was built in a transitional style of architecture in 1899. A two-story structure, it was constructed of brick arranged in an artistic style. Among its leading architectural features was a pair of large semicircular windows in the center of the building's facade; each window was decorated with a sash of aluminum, and the building was crowned with detailed stone carvings done in the style of the works of Louis Sullivan. In 1982, the building's stonework was rated as being equal to that of the adjacent Dorsey Building and superior to that of all other buildings in the city. At the time when the Linneman Building was built, Lima was experiencing an economic boom as a result of the discovery of petroleum in the surrounding countryside. According to the 1900 census, the city's population was three times that reported by the 1880 census; consequently, a large number of ornate buildings were erected in the city's downtown. Leading among these structures is the Metropolitan Block on the downtown's northern side, but many buildings at the city's center and on the southern edge of downtown, including the Linneman Building, were also architecturally significant. In 1982, the Linneman Building was listed on the National Register of Historic Places in recognition of its architectural significance. Another sixteen buildings in and around downtown Lima were added to the Register at the same time as part of the "Lima Multiple Resource Area," including the adjacent Dorsey Building. Today, the Linneman Building remains listed on the National Register, but it has been demolished. A parking lot now occupies the site of the ornate nineteenth-century structure.

The Beck and R.C. Cahill Buildings [sic] was a historic commercial building on the southern side of downtown Lima, Ohio, United States. Built in 1890 in a late version of the Victorian style, the building was located along Main Street south of the city's central square. It appears that the buildings no longer exist.