They show pupils and teachers at Notre Dame School around the turn of the new millennium.
Pupils are pictured in their finery on prom night and embracing after opening their exam results in this retro gallery.
The victorious school football team, national science award winners and a visit by Ofsted also feature.
Students are also seen with famous musicians Javine and the band Feeder, with the latter taking part in a cookery class at the school.
Perhaps you will spot one of your old school friends in these pictures, or a favourite teacher.
33. Art
Krysia Michna Nowak (right) with pupils (l-r) Emma Kay, Katie Street and Josephine Saabye look at a sculpture at Notre Dame School, Sheffield | Sheffield Newspapers Ltd Photo: Sheffield Newspapers
34. A-levels
Notre Dame School pupils Bethany Andrews, Samantha Cave and Emma Leverton with their A-level results | Sheffield Newspapers Ltd Photo: Sheffield Newspapers
35. Winners
Notre Dame School pupils Patrick Willis, Paul Sobek, Alex Pagin and Richard Scholey, who won the regional Young Engineering for Britain competition for 11-14 year olds with their design for a solar powered boat | Unknown Photo: Unknown
36. School ball
Marilyn MIlls, Catherine Obodo and Kathryn Thorpe at the Notre Dame School Ball | Sheffield Newspapers Ltd Photo: Sheffield Newspapers