A SUPREMELY IMPORTANT BOOK—which until today I considered flawless—contains a major typo in the Introit for the Feast of the Transfiguration. Here is the Editio Vaticana (1908) which remains the Church’s official chant book, even in the Ordinary Form:
![4797 editio vaticana](https://i0.wp.com/archive.ccwatershed.org/media/photologue/photos/cache/4797-editio-vaticana_preview.png?ssl=1)
Can you spot which edition has a major error?
The 1953 Schwann edition has:
![4797 Schwann edition 1953](https://i0.wp.com/archive.ccwatershed.org/media/photologue/photos/cache/4797-Schwann-1950s_preview.png?ssl=1)
Fr. Weinmann’s 1909 version of the Editio Vaticana has:
![4797 editio vaticana WEINMANN 1909](https://i0.wp.com/archive.ccwatershed.org/media/photologue/photos/cache/4797-Weinmann-1909_preview.png?ssl=1)
My favorite book—“Mass & Vespers” (1957) by Solesmes—has:
![4797 Mass & Vespers 1957](https://i0.wp.com/archive.ccwatershed.org/media/photologue/photos/cache/4797-Mass-Vespers-1957-Solesmes_preview.png?ssl=1)
The 1961 Solesmes Graduale Romanum has:
![4797 Solesmes Graduale 1961](https://i0.wp.com/archive.ccwatershed.org/media/photologue/photos/cache/4797-Graduale-1961_preview.png?ssl=1)
The Liber Usualis has:
![4797 Liber usualis](https://i0.wp.com/archive.ccwatershed.org/media/photologue/photos/cache/4797-liber-usualis_preview.png?ssl=1)
If you need help, visit St. René Goupil and download the Introit for the Transfiguration.