Snaps from Sunderland’s first competitive game at the Stadium of Light against Manchester City, the club’s play-off semi-final victory over Sheffield United and some heartbreaking photos from the Wearsiders trip to Wimbledon all feature.
Let us know if you spot a family member or friend and have any memories to share! Scroll down and click through the pages to see all of the other images.
13. More from the 1998 play-off semi final against Sheffield United
Were you at the Stadium of Light that day? Photo: TC
14. Sunderland v Charlton
Black Cats fans at Wembley during the 1998 play-off final Photo: Sunderland Echo
15. Sunderland v Sheffield United in the play-off semi final second leg in 1998
Are you one of the pitch invaders pictured? Photo: TC
16. Sunderland v Stockport, March 7, 1998
Do you recognise anybody in this photo? Photo: KB