Rainbow Pool

The World War II Memorial is a memorial of national significance dedicated to Americans who served in the armed forces and as civilians during World War II. Consisting of 56 pillars, representing U.S. states and territories, and a pair of small triumphal arches for the Atlantic and Pacific theaters, surrounding an oval plaza and fountain, it sits on the National Mall in Washington, D.C., on the former site of the Rainbow Pool at the eastern end of the Reflecting Pool, between the Lincoln Memorial and the Washington Monument. Its initial design was submitted by Austrian-American architect Friedrich St. Florian. Opened on April 29, 2004, it was dedicated by President George W. Bush on May 29, 2004. The memorial is administered by the National Park Service under its National Mall and Memorial Parks group. More than 4.6 million people visited the memorial in 2018. The memorial consists of 56 granite pillars, each 17 feet (5.2 m) tall, arranged in a semicircle around a plaza with two 43-foot (13 m) triumphal arches on opposite sides. Two-thirds of the 7.4-acre (3.0 ha) site is landscaping and water. Each pillar is inscribed with the name of one of the 48 U.S. states of 1945, as well as the District of Columbia, the Alaska Territory and Territory of Hawaii, the Commonwealth of the Philippines, Puerto Rico, Guam, American Samoa, and the U.S. Virgin Islands. The northern arch is inscribed with "Atlantic"; the southern one, "Pacific." The plaza is 337 ft 10 in (102.97 m) long and 240 ft 2 in (73.20 m) wide, is sunk 6 feet (1.8 m) below grade, and contains a pool that is 246 feet 9 inches by 147 feet 8 inches (75.2 m × 45.0 m).The memorial includes two inconspicuously located "Kilroy was here" engravings. Their inclusion in the memorial acknowledges the significance of the symbol to American soldiers during World War II and how it represented their presence and protection wherever it was inscribed.On approaching the semicircle from the east, a visitor walks along one of two walls (right side wall and left side wall) picturing scenes of the war experience in bas relief. As one approaches on the left (toward the Pacific arch), the scenes begin with soon-to-be servicemen getting physical exams, taking the oath, and being issued military gear. The reliefs progress through several iconic scenes, including combat and burying the dead, ending in a homecoming scene. On the right-side wall (toward the Atlantic arch) there is a similar progression, but with scenes generally more typical of the European theatre. Some scenes take place in England, depicting the preparations for air and sea assaults. The last scene is of a handshake between the American and Russian armies when the western and eastern fronts met in Germany.

The John Paul Jones Memorial is a monument in West Potomac Park in Washington, D.C. The memorial honors John Paul Jones, the United States' first naval war hero, father of the United States Navy, the only naval officer to receive a Congressional Gold Medal during the American Revolutionary War, and whose famous quote "I have not yet begun to fight!" was uttered during the Battle of Flamborough Head.

The First National Jamboree was scheduled to take place from August 21 to August 30, 1935, to celebrate the Silver jubilee of the Boys Scouts of America who were founded on February 8, 1910. However, due to an outbreak of polio at the time in Washington, D.C. and the neighboring states, it was canceled and pushed back to 1936. Due to various factors, it was pushed one more year and finally took place from June 30 to July 9, 1937. 25,000 Scouts attended the event taking place on the National Mall at the foot of the Washington Monument using equipment loaned by the United States Army. It saw Scouts from all around the United States arriving by train as well as representatives of several foreign countries' scouting groups who traveled by boat and sometimes by foot. The event was celebrated by the entire city with Federal buildings being opened for visits, Mount Vernon offering daily visits, and many local residents volunteering their time. U.S. President Roosevelt took part in the celebration and a special message from Lord Baden-Powell was broadcast from London to the Scouts during the Jamboree calling for International Friendship. It was a display of American patriotism with American flags on display, the event taking place in the American capital in front of the White House and taking place the week of the 4th of July.

Tiber Creek or Tyber Creek, originally named Goose Creek, is a tributary of the Potomac River in Washington, D.C. It was a free-flowing creek until 1815, when it was channeled to become part of the Washington City Canal. Presently, it flows under the city in tunnels, including under Constitution Avenue NW.

The Babcock Lakes (38.8901119°N 77.0385880°W / 38.8901119; -77.0385880) were a series of water ponds formerly located near the Washington Monument in Washington, D.C., before the area became the National Mall. In 1878, they were designated as fisheries by the United States Fish Commission, in an effort to increase availability of commercial fish in America. While extant, the lakes played a key role in introducing carp into the United States. By 1896, some 2.4 million carp had been distributed from the lakes to restock fish supplies in both North and South America.By 1911, the lakes had been covered by land dredged from the Potomac River in the expansion of West Potomac Park.

Excluding the White House, the Lockkeeper's House, C & O Canal Extension is the oldest building on the National Mall, built in 1837 at what is now the southwest corner of 17th Street, NW and Constitution Avenue, NW, near Constitution Gardens. The building dates to a period when the south end of 17th Street, NW was a wharf and Constitution Avenue, NW was the location of a section of the Washington City Canal, which connected the Potomac and Anacostia rivers. An eastward extension of the Chesapeake and Ohio Canal (C&O Canal) met the Potomac River and the Washington City Canal at a canal lock.The 350 square foot house served the canal lock keeper, who collected tolls, recorded commerce, maintained the canal and managed traffic.

Ripps Island was an island located in the Potomac River in the northwest quadrant of Washington, D.C., in the United States. It was located at the mouth of Tiber Creek, in the vicinity of today's Constitution Gardens.

The Kutz Memorial Bridge is a bridge that carries Independence Avenue across the Tidal Basin in Washington, D.C., in the United States. Architect Paul Philippe Cret designed the multi-span plate girder bridge in 1941. The Alexander & Repass Company constructed the bridge, which the company completed in 1943.The bridge's name commemorates Brigadier General Charles Willauer Kutz, who served as Commissioner of Engineering for the District of Columbia during the first half of the 20th century. Following alterations, the bridge was dedicated in 1954.

General Jose Gervasio Artigas is a bronze statue, in Washington, DC, capital of the United States, at the intersection of Constitution Avenue and Virginia Avenue, at 18th Street. It is one of a set called the Statues of the Liberators. José Artigas was a 19th-century general, sometimes called "the father of Uruguayan independence", "Protector de los Pueblos Libres" or "Jefe de los Orientales".The Washington, DC, statue was created before 1948 by Juan Manuel Blanes. At its base are engraved the words "Liberty of America is my dream and its attainment my only hope." Although this statue was delivered before the identical one in Montevideo, Minnesota, Montevideo erected theirs in 1949 and the Washington, DC, Parks Department did not erect its until a year later on 19 June 1950. Both statues were gifts from the people of Uruguay and are replicas of an original in San José de Mayo, Uruguay, created by Italian sculptor Dante Costa. The Uruguayan officer Edgardo Ubaldo Genta had conceived the idea in 1940 as a good-will gesture.

The Memorial to the 56 Signers of the Declaration of Independence is a memorial depicting the signatures of the 56 signatories to the United States Declaration of Independence. It is located in the Constitution Gardens on the National Mall in Washington, D.C. The memorial is accessible to the public by crossing a wooden bridge onto a small island set in the lake between Constitution Avenue and the Reflecting Pool, not far from the Vietnam Veterans Memorial.

The Pan American Union Building is the headquarters for the Organization of American States. It is located at 17th Street N.W. between C Street N.W. and Constitution Avenue, Northwest, Washington, D.C.

El Maiz is a modern sculpture, by Édgar Negret.It is located at AMA | Art Museum of the Americas, at the Organization of American States, Constitution Avenue and 18th Street, N.W. Washington, D.C.