| SMITHSONIAN | US national history museum in Washington DC (11) |
| ART | National Gallery of ___ (museum in Washington DC) |
| HANOI | Home of the Vietnamese National History Museum |
| SKELETON | Small keen lot travelling to the National History Museum exhibit (8) |
| INSTITUTION | National museum in Washington, D.C. (11) |
| BLUEWHALE | Growing to more than twice the length of a Tyrannosaurus rex and exhibited in skeletal form in the Natural History Museum in London, Earth's largest living animal (4,5) |
| EDGARHOOVER | The FBI headquarters in Washington DC is located in the J ... Building (5,6) |
| CAPITOLHILL | Location in Washington DC of the United States Congress building (7,4) |
| IHAVEADREAM | Speech made in Washington DC on August 28, 1963 |
| OWEN | Comparative anatomist and palaeontologist who coined the word Dinosauria and was a key figure in the establishment of the Natural History Museum in London (4) |
| WATERHOUSE | Architect who designed the Natural History Museum in London and the private chapel at the Duke of Westminster's home at Eaton Hall in Cheshire (10) |
| ALFREDWATERHOUSE | English architect who designed the Natural History Museum in London (6,10) |
| RAHEEM | Character in the 1989 Spike Lee film 00 the Right Thing, played by Bill Nunn, whose boombox is displayed in the Smithsonian National Museum of African American History and Culture in Washington, DC (5 |
| RADIO | Character in the 1989 Spike Lee film 00 the Right Thing, played by Bill Nunn, whose boombox is displayed in the Smithsonian National Museum of African American History and Culture in Washington, DC (5 |
| SUBJECT | National history, perhaps |
| HERITAGE | National history (8) |
| SMITHSONIANINSTITUTION | Foundation for education and scientific research in Washington, DC, US, established in 1846 |
| FALA | WWII First Dog who is honored in this puzzle and enshrined in the FDR Memorial in Washington DC |
| DISTRICTOFCOLUMBIA | The DC in Washington DC |
| CAPITOL | The building that houses the US Congress in Washington, DC |
