| A-Gu 29 (olim 38/8 f.) | 022r | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-KN CCl 1013 | 020v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-KN CCl 1017 | 018r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | A-KN CCl 1011 | 026r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-KN CCl 1010 | 013v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-KN CCl 1015 | 031r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-KR Schachtel VI/258 | 008r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | A-LIb 290 (olim 183; olim Gamma p 19) | 113v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-SF XI 480 | 013v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | A-Wda C-11 | 016v | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | A-Wn Cod. 1799** | 013r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | A-Wn Cod. 1890 | 023v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | B-TOb 63 (olim V) | 037r | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | B-TOb 64 (olim IV) | 025r | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | CDN-Hsmu M2149.L4 1554 | 024v | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | CDN-Mrb MS Medieval 0234 | 026v | Me oportet* | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | CH-E 611 | 010r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | CH-Fco Ms. 2 | 021v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | CH-SGs 388 | 040 | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | CH-SGs 390 | 032 | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | CZ-Pst DE I 7 | 007r | Me oportet minui illum autem | M | R | 3.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | CZ-Pu XIV.B.13 | 015r | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | CZ-Pu VI.E.4c | 065r | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus |  |  |  | 
                
                    
                        | D-AAm G 20 | 020v | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | D-B Mus. 40047 | 013v | Me oportet* | X | R |  | Dom. 4 Adventus | * |  | Image | 
                
                    
                        | D-B Mus. 40047 | 012v | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | D-BAs Msc.Lit.25 (olim Ed.IV.11) | 011r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | D-KA Aug. LX | 010v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | D-KNd 1161 | 012v | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | D-KNd 215 | 016v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | D-MZb A | 051r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | D-Ma 12o Cmm 1 | 027v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | D-Mbs Clm 4303 | 042v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | D-Sl HB.I.55 | 009v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | D-TRs 1245 / 597 (revised) | 107v | Me oportet minui* | M | R | 4 | Dom. 4 Adventus |  |  |  | 
                
                    
                        | D-TRs 1245 / 597 (original) | 107v | Me oportet minui* | M | R | 4 | Dom. 4 Adventus |  |  |  | 
                
                    
                        | D-W Cod. Guelf. 29 Helmst. (Heinemann-Nr. 32) | 014v | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | * |  |  | 
                
                    
                        | DK-Kk Gl. Kgl. S. 3449 8o [01] I | 097r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | E-Tc 44.1 | 001r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | ? |  |  | 
                
                    
                        | E-Tc 44.2 | 014v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | F-AI 44 | 060v | Me oporte minui illum autem | M | R | 4 | Dom. 4 Adventus | * |  |  | 
                
                    
                        | F-AS 465 (CGM 893) | 032r | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | F-CA 38 (olim 40) | 025v | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | F-Pn NAL 1535 | 013r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | F-Pn NAL 1411 | 017v | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | F-Pn Latin 1085 | 011v | Me oportet* | M | R | 1.4 | Dom. 4 Adventus | 3* |  | Image | 
                
                    
                        | F-Pn Latin 12044 | 005r | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | F-Pn Latin 15181 | 136r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | F-Pn Latin 1090 | 009r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | F-TOm 149 | 039r | Me oportet* | M | R | 1 | Fer. 3 Hebd. 4 Adv. | * |  |  | 
                
                    
                        | F-TOm 149 | 060r | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | F-VAL 114 | 010v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | GB-Ob MS. Laud Misc. 284 | 006v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | GB-Ob MS. Canon. Liturg. 202 | 013r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | GB-WO F. 160 (olim 1247) (facsimile) | 011 | Me oportet minui illum autem | M | R | 3.3 | Dom. 2 Adventus | 3 |  |  | 
                
                    
                        | GB-WO F. 160 (olim 1247) (with hymnal) | 005v | Me oportet minui illum autem | M | R | 3.3 | Dom. 2 Adventus | 3 |  |  | 
                
                    
                        | H-Bu lat. 118 | 045r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | HR-Dsmbb Codex Badija V | 030v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | HR-Hf Cod. C Nr. 4 | 127 | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-Ac 694 | 021v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-Ac 693 | 011v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | * | ♫ |  | 
                
                    
                        | I-Ad 5 | 037 | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-BV V 19 | 122r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-CHV s.c. | 007v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | ? |  |  | 
                
                    
                        | I-Far s.c. | 012v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-Fl Conv. sopp. 560 | 011v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-Lc 601 | 018 | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-MZ 15/79 | 014v | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-Nn vi. E. 20 | 020v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-PCd cod. 65 | 281r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-Rv C.5 | 005v | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | I-VCd CLXX | 017r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | NL-Uu Ms. 406 (shelfmark 3 J 7) | 014v | Me oportet minui illum autem | M | R | 1.3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | PL-KIk Ms. 1 | 007r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | PL-Kkar Ms.5 (rkp. Perg. 13) | 005r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | PL-Kkar Ms.2 (rkp. Perg. 14) | 019r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | PL-WRu I F 401 | 017r | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 | ♫ | Image | 
                
                    
                        | PL-WRu Ms. R 503 | 012v | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | SI-Lna 18 (olim 17) | 014r | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | TR-Itks Deissmann 42 | 015v | Me oportet* | M | R | 1 | Sabbato Hebd. 4 Adv. | * |  |  | 
                
                    
                        | TR-Itks Deissmann 42 | 010v | Me oportet minui illum autem | M | R | 2.1 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | US-Cn 24 | 047v | Me oportet minui illum autem | M | R | 3 | Dom. 4 Adventus | 3 |  |  | 
                
                    
                        | V-CVbav San Pietro B.79 | 018v | Me oportet minui illum autem | M | R | 2.3 | Dom. 4 Adventus | D | ♫ | Image | 
                
                    
                        | Cantus MA Impr. 1537 | 021r | Me oportet minui illum autem | M | R | 4 | Dom. 4 Adventus | 3 |  | Image | 
                
                    
                        | Cantus GOTTSCHALK | 011r | Me oportet minui illum autem | M | R | 1.4 | Dom. 4 Adventus | 3 |  |  |