- 10 April 2026 - 255,000 works have scores or parts on Petrucci Music Library.
- 2 April 2026 - 855,000 scores.
- 23 March 2025 - IMSLP now has 93,000 recordings.
- 14 March 2026 - 254,000 works have scores or parts on Petrucci Music Library.
- The first edition of J. Rosamond Johnson’s Li'l Gal, published by Jos. W. Stern & Co.
- The first edition (vocal score) of Grandval’s Noël !, published by L'illustration.
- The first edition of Gerle’s Musica Teusch, published by Jeronimus Formschneyder.
- The first edition score for Bax’s A Hill Tune, GP 232, published by Murdoch, Murdoch & Co.
- The holograph manuscript (parts) of Zelenka’s Sanctus, ZWV 35.
- Bittner: Symphony No.1 (#1030034)
- Atterberg: Variations and fugues on a text of Bellman, Op.46 (#1030030)
- Atterberg: Suite No.8 'Suite pastorale in modo antico', Op.34 (#1030029)
- Atterberg: Suite No.5 'Barocco', Op.23 (2 files)
- Atterberg: Suite No.4, Op.19 No.2 (2 files)
- Atterberg: Suite No.2 'Fem stycken' (#1030020)
- Atterberg: Suite No.1 'Orientale' (#1030018)
- Atterberg: Horn Concerto, Op.28 (#1030016)
- Chavaneau: Klezmer Suite (#1030014)
- Schradieck: School of Violin Technics (#1030008)
- Nichifor: Choralis In Honorem César Franck (#1028962)
- Marcoux: MUTOS CLAVIS (#1028845)
- Marcoux: RUBRA ROTATIO (#1028841)
- Marcoux: SILENTIUM FERREUM (#1028839)
- Marcoux: CORPUS MUTANS (#1028837)
- Marcoux: SIGNUM FUTURUM (#1028835)
- Marcoux: MATERIA VIBRANS (#1028833)
- Green: Beinn Ceinnabeinne/Meall Meadhonach (2 files)
- Green: Two North Pennine Scenes (#1028768)
- Levy: Gostosa (#1028706)
