1) Impact crater on Mercury 2) John copley 3) John singleton copley 4) Painter 5) Square in Beantown 6) Square named for a painter 
[MBTA station] Copley is fully handicapped accessible, following extensive station renovation completed in 2011. The renovation project was subject to a significant court case regarding the project`s effects on the Old South Church. ==History== Copley Station was opened October 3, 1914, as part of the Boylston Street Subway, an extension of...[crater] Copley is a crater on Mercury. It has a diameter of 30 kilometers. Its name was adopted by the International Astronomical Union in 1976. Copley is named for the American painter John Singleton Copley, who lived from 1738 to 1815. ...
[n] - American painter who did portraits of Paul Revere and John Hancock before fleeing to England to avoid the American Revolution (1738-1815)
John Copley noun American painter who did portraits of Paul Revere and John Hancock before fleeing to England to avoid the American Revolution (1738-1815)
1738–1815, U.S. painter.