Significance: Built in 1836, Abington Friends Meeting House reflects patterns of design found in the single-cell meeting house built during the period of early settlement in the Delaware Valley, but not frequen More
Significance: Built in 1836, Abington Friends Meeting House reflects patterns of design found in the single-cell meeting house built during the period of early settlement in the Delaware Valley, but not frequen More
Significance: Built in 1836, Abington Friends Meeting House reflects patterns of design found in the single-cell meeting house built during the period of early settlement in the Delaware Valley, but not frequen More
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro More
Significance: Building 1, constructed between 1933 and 1935 as Naval Hospital Philadelphia's main hospital building, forms part of the original hospital complex built during the early 1930s. Incorporating the s More
Significance: The Borough House is a late 18th and early 19th century plantation house with numerous surviving dependencies and extensive gardens. Major structures in the complex were designed and built in a mo More
Significance: The cemetery's significance lies primarily in the events of the Civil War Battle of Antietam which led to its creation. Architecturally, its elaborate entrance gate and gothic-inspired lodge hous More
Significance: The cemetery's significance lies primarily in the events of the Civil War Battle of Antietam which led to its creation. Architecturally, its elaborate entrance gate and gothic-inspired lodge hous More
Significance: The cemetery's significance lies primarily in the events of the Civil War Battle of Antietam which led to its creation. Architecturally, its elaborate entrance gate and gothic-inspired lodge hous More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: Designed by John H. Duncan, this monument to honor General Ulysses S. Grant, who had served his country as president, was constructed from 1891-1897. Funds for the building were raised through pub More
Significance: A small structure with an interesting roof reminiscent of an African design; one of the earliest buildings built by blacks. The building may originally have been used for utilitarian purposes. S More
Significance: A small structure with an interesting roof reminiscent of an African design; one of the earliest buildings built by blacks. The building may originally have been used for utilitarian purposes. S More
The Schooner was moved from Sausalito, California to Richmond, California Significance: The last surviving example afloat of some 225 steam schooners specially designed for use in the 19th and 20th century Paci More
Significance: The United States detonated the world's first atomic bomb at Trinity Site on July 16, 1945. The site contains a fenced-in area and marker at Ground Zero, the remnants of a number of test structur More
Significance: The United States detonated the world's first atomic bomb at Trinity Site on July 16, 1945. The site contains a fenced-in area and marker at Ground Zero, the remnants of a number of test structur More
Significance: The Akron YWCA is the largest building ever designed by the prominent local architectural firm of Fichter & Brooker. This 10-story building is essentially Art Deco in style but also reflects a str More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: Built between 1846 and 1848, St. James the Less is the first pure example of a Medieval Parish Church in the United States. It is also the first church to be inspired by, and constructed under the More
Significance: In 1851 Fort Snelling was designated administrative headquarters for the Department of Dakota and was expanded greatly by construction of a new post. The year before this post headquarters buildi More
Significance: The 1929 Market Street Bridge, the fourth and grandest structure to cross the Susquehanna River at this location, reflects the evolution of Wilkes-Barre from an 18th-century agricultural settlemen More
Significance: The Huey P. Long Bridge, Administration was built as part of the Huey P. Long Bridge project and designated as Contract No. 10. It was built to house the administrative offices of the Louisiana Hi More
Significance: The Huey P. Long Bridge, Administration was built as part of the Huey P. Long Bridge project and designated as Contract No. 10. It was built to house the administrative offices of the Louisiana Hi More
Latrobe Cenotaphs in Congressional Cemetery previously documented as HABS DC-424. Significance: Washington Parish Burial Ground was created in 1807 by a private corporation of citizens, intent on creating a cem More
Latrobe Cenotaphs in Congressional Cemetery previously documented as HABS DC-424. Significance: Washington Parish Burial Ground was created in 1807 by a private corporation of citizens, intent on creating a cem More
Latrobe Cenotaphs in Congressional Cemetery previously documented as HABS DC-424. Significance: Washington Parish Burial Ground was created in 1807 by a private corporation of citizens, intent on creating a cem More
Latrobe Cenotaphs in Congressional Cemetery previously documented as HABS DC-424. Significance: Washington Parish Burial Ground was created in 1807 by a private corporation of citizens, intent on creating a cem More
Latrobe Cenotaphs in Congressional Cemetery previously documented as HABS DC-424. Significance: Washington Parish Burial Ground was created in 1807 by a private corporation of citizens, intent on creating a cem More