Black 47 was an American Celtic rock band from New York City, formed in 1989 by Irish musician Larry Kirwan and Chris Byrne (the band name derives from a traditional term for the summer of 1847, the worst year of the Great Famine in Ireland). The band split in November 2014.
These are photos from concerts where Black 47 played, so they may be of other bands that played the concert as well.
Guinness Fleadh Festival Jun 19, 1999 Boston, Massachusetts, United States Uploaded by Pte5
Guinness Fleadh 1999 Jun 5, 1999 San Francisco, California, United States Uploaded by Wighat