| Repository Name | Alt Name | City | Country | Used? | Actions |
|---|---|---|---|---|---|
| All Souls' College | Oxford | United Kingdom | 2 mss | View | |
| Biblioteca Apostolica Vaticana | Rome | Italy | 13 mss | View | |
| Biblioteca Colombina | Seville | Italy | 1 ms | View | |
| Biblioteca dell'Accademia Nazionale dei Lincei e Corsiniana | Biblioteca Corsiniana e Accademia dei Lincei (Tahkokallio) | Rome | Italy | 1 ms | View |
| Biblioteca Laurenziana | Florence | Italy | 1 ms | View | |
| Biblioteca Nacional | Madrid | Italy | 1 ms | View | |
| Biblioteca Nazionale Centrale | Florence | Italy | 2 mss | View | |
| Bibliotheek der Rijksuniversiteit | Leiden | Netherlands | 2 mss | View | |
| Bibliothèque de l'Arsenal | Paris | France | 1 ms | View | |
| Bibliothèque de l'Université | Liège | France | 1 ms | View | |
| Bibliothèque Martin Bodmer | Cologny | France | 1 ms | View | |
| Bibliothèque municipale | Bibliothèque d'Agglomération du Pays de Saint-Omer | Saint-Omer | France | 1 ms | View |
| Bibliothèque municipale | Bibliothèque Carnegie | Reims | France | 1 ms | View |
| Bibliothèque municipale | Bourges | France | 1 ms | View | |
| Bibliothèque municipale | Bibliothèque des Annonciades | Boulogne-sur-Mer | France | 6 mss | View |
| Bibliothèque municipale | Bibliothèque des Dominicains | Colmar | France | 1 ms | View |
| Bibliothèque municipale | Bibliothèque Jacques Lacarrière | Auxerre | France | 1 ms | View |
| Bibliothèque municipale | Bibliothèque Marceline Desbordes-Valmore | Douai | France | 2 mss | View |
| Bibliothèque municipale | Bibliothèque patrimoniale Villon | Rouen | France | 3 mss | View |
| Bibliothèque municipale | Médiathèque de l'Abbaye Saint-Vaast | Arras | France | 2 mss | View |
| Bibliothèque municipale | Médiathèque du Grand Dole | Dole | France | 1 ms | View |
| Bibliothèque municipale | Médiathèque Jacques-Chirac | Troyes | France | 2 mss | View |
| Bibliothèque municipale | Médiathèque Jean Levy | Lille | France | 1 ms | View |
| Bibliothèque municipale | Médiathèque Simone Veil | Valenciennes | France | 3 mss | View |
| Bibliothèque municipale | Laon | France | 1 ms | View | |
| Bibliothèque municipale | Médiathèque de la communauté urbaine d'Alençon | Alençon | France | 2 mss | View |
| Bibliothèque nationale de France | Bibliothèque nationale | Paris | France | 44 mss | View |
| Bibliothèque Sainte-Geneviève | Paris | France | 1 ms | View | |
| Bibliothèque universitaire Historique de Médecine | Bibliothèque de l'Université (École de Médecine); Bibliothèque interuniversitaire, section médecine | Montpellier | France | 4 mss | View |
| Bodleian Library | Oxford | United Kingdom | 35 mss | View | |
| British Library | London | United Kingdom | 60 mss | View | |
| Burgerbibliothek | Bern | Switzerland | 1 ms | View | |
| Cathedral Library | Exeter | United Kingdom | 7 mss | View | |
| Central Library | Cardiff | United Kingdom | 1 ms | View | |
| Christ Church | Oxford | United Kingdom | 1 ms | View | |
| Clare College | Cambridge | United Kingdom | 1 ms | View | |
| College of Arms | London | United Kingdom | 2 mss | View | |
| Columbia University Library | New York City, NY | United Kingdom | 1 ms | View | |
| Corpus Christi College | Cambridge | United Kingdom | 6 mss | View | |
| Eton College | Eton | United Kingdom | 1 ms | View | |
| Fitzwilliam Museum | Cambridge | United Kingdom | 3 mss | View | |
| Fürst zu Stolberg-Wernigerodesche Bibliothek | Universitäts- und Landesbibliothek Stolberg-Wernigerode (Crick) | Halle | Germany | 1 ms | View |
| Gonville & Caius College | Cambridge | United Kingdom | 4 mss | View | |
| Henry E. Huntington Library | San Marino, CA | United States | 2 mss | View | |
| In private hands | 1 ms | View | |||
| Jesus College | Oxford | United Kingdom | 1 ms | View | |
| John Rylands Library | Manchester | United States | 1 ms | View | |
| KBR | Koninklijke Bibliotheek van België / Bibliothèque Royale de Belgique | Brussels | Belgium | 5 mss | View |
| Koninklijke Bibliotheek | The Hague | Netherlands | 2 mss | View | |
| Kungliga Biblioteket | Stockholm | Sweden | 1 ms | View | |
| Lambeth Palace | London | United Kingdom | 9 mss | View | |
| Lincoln College | Oxford | United Kingdom | 1 ms | View | |
| Magdalen College | Oxford | United Kingdom | 2 mss | View | |
| Ministerialbibliothek | Schaffhausen | Germany | 1 ms | View | |
| National Library of Russia | Formerly Saltykov-Shchedrin State Public Library | St Petersburg | Russia | 1 ms | View |
| National Library of Scotland | Edinburgh | United Kingdom | 1 ms | View | |
| National Library of Wales | Llyfrgell Genedlaethol Cymru | Aberystwyth | United Kingdom | 11 mss | View |
| National Olomouc Regional Archive | Olomouc | Czech Republic | 1 ms | View | |
| New College | Oxford | United Kingdom | 1 ms | View | |
| Openbare Bibliotheek | Bibliothèque de la Ville | Bruges | Netherlands | 2 mss | View |
| Oriel College | Oxford | United Kingdom | 1 ms | View | |
| Peterhouse | Cambridge | United Kingdom | 1 ms | View | |
| Princeton University Library | Princeton, NJ | United Kingdom | 1 ms | View | |
| Rigsarkivet | Copenhagen | Germany | 1 ms | View | |
| Sidney Sussex College | Cambridge | United Kingdom | 1 ms | View | |
| St John's College | Cambridge | United Kingdom | 2 mss | View | |
| Staatsbibliothek | Berlin | Germany | 2 mss | View | |
| Stiftsbibliothek | Sankt Gallen | Germany | 1 ms | View | |
| The Free Library | Philadelphia, PA | United States | 1 ms | View | |
| Trinity College | Cambridge | United Kingdom | 17 mss | View | |
| Universitätsbibliothek | Heidelberg | Germany | 3 mss | View | |
| University College | Oxford | United Kingdom | 1 ms | View | |
| University Library | Cambridge | United Kingdom | 21 mss | View | |
| University of Kansas | Kenneth Spencer Research Library | Lawrence, KS | United States | 1 ms | View |
| University of Notre Dame Library | Hesburgh Library | Notre Dame, IN | United States | 1 ms | View |
| Ushaw College | Ushaw | United Kingdom | 1 ms | View | |
| Yale University | Beinecke Rare Book and Manuscript Library | New Haven, CT | United States | 2 mss | View |