| Answer | Crossword Clue |
|---|---|
| AMES | ... Building, first skyscraper in Boston |
| COMMON | Boston ..., first public park in U. S. |
| AMERICA | It was first sung in Boston, July 4, 1832. |
| YMCA | The first U.S. one opened in Boston in 1851 |
| PORTLANDCEMENT | Building material first made in Dorsetshire, England |
| mezzanines | A low story between two others in a building, typically between the ground and first floors |
| mezzanine | A low story between two others in a building, typically between the ground and first floors |
