| A-Gu 29 (olim 38/8 f.) | 146v | Infirmata est virtus mea in | N | A |  | Fer. 3 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | A-KN CCl 1010 | 113r | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | A-KN CCl 1011 | 211v | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | A-KN CCl 1015 | 162r | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | A-KN CCl 1017 | 161r | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | A-KN CCl 1013 | 132v | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | A-LIb 290 (olim 183; olim Gamma p 19) | 208v | Infirmata est virtus mea in | S | A |  | Fer. 2 Maj. Hebd. | ? |  | Image | 
                
                    
                        | A-SF XI 480 | 094v | Infirmata est virtus mea in | E | A |  | Fer. 3 Maj. Hebd. | ? |  |  | 
                
                    
                        | A-Wda D-4 | 044v | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4T |  | Image | 
                
                    
                        | A-Wn Cod. 1890 | 148r | Infirmata est virtus mea in | S | A |  | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | CH-E 611 | 072v | Infirmata est virtus mea in | T | A |  | Hebd. de Passione | 4T | ♫ | Image | 
                
                    
                        | CH-SGs 390 | 176 | Infirmata est virtus mea in | E | A | 3 | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | CH-SGs 388 | 185 | Infirmata* | N | A |  | Fer. 2 Maj. Hebd. | * |  | Image | 
                
                    
                        | CH-SGs 388 | 185 | Infirmata est virtus mea in | E | A | 3 | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | CZ-Pst DE I 7 | 152v | Infirmata est virtus mea in | M | A |  | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | CZ-Pu XIV.B.13 | 136v | Infirmata est virtus mea in | S | A |  | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | CZ-Pu VI.E.4c | 229r | Infirmata est virtus mea in | S | A |  | Fer. 2 Maj. Hebd. |  |  |  | 
                
                    
                        | D-B Mus. 40047 | 061r | Infirmata est virtus mea in | E | A | 4 | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | D-KA Aug. LX | 083v | Infirmata est virtus mea in | S | A |  | Fer. 2 Maj. Hebd. | 4 | ♫ | Image | 
                
                    
                        | D-KNd 215 | 077v | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | D-Sl HB.I.55 | 071v | Infirmata est virtus mea in | S | A |  | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | D-W Cod. Guelf. 29 Helmst. (Heinemann-Nr. 32) | 098r | Infirmata est virtus mea in | V2 | A | 2 | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | DK-Kk Gl. Kgl. S. 3449 8o [05] V | 124v | Infirmata est virtus mea in | V2 | A | 4 | Dom. in Palmis | 4 | ♫ | Image | 
                
                    
                        | E-Tc 44.1 | 070r | Infirmata est virtus mea in | E | A | 4 | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | F-AS 465 (CGM 893) | 151v | Infirmata est* | N | A |  | Fer. 5 in Cena Dom. | 4 |  | Image | 
                
                    
                        | F-AS 465 (CGM 893) | 146v | Infirmata est virtus mea in | N | A |  | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | F-CA 38 (olim 40) | 100r | Infirmata est virtus mea in | S | A |  | Fer. 2 de Passione | 4T |  |  | 
                
                    
                        | F-CA 38 (olim 40) | 105v | Infirmata est* | S | A |  | Fer. 2 Maj. Hebd. | * |  |  | 
                
                    
                        | F-Pn Latin 1085 | 056r | Infirmata est virtus* | S | A |  | Fer. 5 in Cena Dom. | 4* |  | Image | 
                
                    
                        | F-Pn Latin 1085 | 054v | Infirmata est virtus* | E | A | 3 | Fer. 3 Maj. Hebd. | 4* |  | Image | 
                
                    
                        | GB-Ob MS. Canon. Liturg. 202 | 065v | Infirmata est virtus mea in | E | A | 3 | Fer. 2 Maj. Hebd. | ? |  | Image | 
                
                    
                        | GB-Ob MS. Laud Misc. 284 | 044r | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  | Image | 
                
                    
                        | I-AO 6 | 005r | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4T |  |  | 
                
                    
                        | I-Far s.c. | 102v | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | I-Lc 601 | 185 | Infirmata est virtus mea in | N | A |  | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | I-MC 542 | 182 | Infirmata est virtus mea in | V2 | A | 3 | Fer. 2 Maj. Hebd. | 4T |  |  | 
                
                    
                        | I-PCd cod. 65 | 324v | Infirmata est virtus mea in | E | A | 2 | Fer. 2 Maj. Hebd. | 7 |  |  | 
                
                    
                        | I-Rv C.5 | 140v | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | I-VCd CLXX | 077r | Infirmata est virtus mea in | N | A |  | Fer. 2 Maj. Hebd. | 4T |  |  | 
                
                    
                        | NL-Uu Ms. 406 (shelfmark 3 J 7) | 089v | Infirmata est virtus mea in | V2 | A | 2 | Fer. 2 Maj. Hebd. | 4T | ♫ | Image | 
                
                    
                        | TR-Itks Deissmann 42 | 080v | Infirmata est virtus mea in | M | A |  | Fer. 2 Maj. Hebd. | 4 |  |  | 
                
                    
                        | Cantus MA Impr. 1537 | 123r | Infirmata est virtus mea in | V2 | A | M | Fer. 2 Maj. Hebd. | 4T |  | Image |