Take a trip down memory lane with a selection of pictures of celebrations 20 years ago.
5. Derry parties in March 2004 - Maria Jordan (2).JPG
Derry parties in March 2004 - Maria Jordan Photo: Archive
6. Derry parties in March 2004 - Maria Jordan (4).JPG
Derry parties in March 2004 - Maria Jordan Photo: Archive
7. Derry parties in March 2004 - Maria Jordan (3).JPG
Derry parties in March 2004 - Maria Jordan Photo: Archive
8. Derry parties in March 2004 - Maria Jordan (1).JPG
Derry parties in March 2004 - Maria Jordan Photo: Archive