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Bio-Bibliographical Guide to Medieval and Early Modern Jurists

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Report No. a292

Johannes de Deo

c.1190–1267

 

Alternative Names

João de Deus (LC); Jean de Dieu; Juan de Dios

 

Biography/Description

Born in Silves, Portugal. He studied law at Bologna during the 1220s under Zoen Tencararius. From 1229 until at least 1255, he taught there and produced numerous canonistic writings, usually of a more introductory than a scholarly nature. Perhaps his most important work was a historical work on the study of canon law (No. 7). Johannes spent the last years of his life in Lisbon where he had become archdeacon in 1260. Johannes died in 1267.

 

Text(s)

 
No. 01

Libellus dispensationum, 1243. By his own description, a work on the cases in which a bishop can grant dispensations.

 
No. 02

Breuiarum decretorum.

 
No. 03

Liber iudicum.

 
No. 04

Casus decretalium cum canonibus concordati.

 
No. 05

Distinctiones super toto iure canonico.

 
No. 06

Arbor versificata.

 
No. 07

Chronica per canones comprobata.

 
No. 08

De decimis, 1240, revised 1253.

 
No. 09

Apparatus Decretorum. This work is mentioned by J.d.D. in the explicet of his Summa super iv. causis Decretorum [No. 12], but has not been identified..

 
No. 10

Casus legum canonizatarum, 1241.

 
No. 11

Notabilia cum summis super titulis decretalium, 1241.

 
No. 12

Summa super iv. causis Decretorum. A continuation of Huguccio’s Summa, from C.23 q.4 c.33 to C.26.

 
No. 13

Liber pastoralis.

 
No. 14

Commentum super novellis decretalibus. On the constitutions of Lyons I [1245]; this work is mentioned by J.d.D. in his Liber cavillationum, but has not yet been identified.

 
No. 15

Liber penitentiarius, 1247. Also called Penitentialis; composed toward the end of J.’s career after most of his other works and at the request of various individuals; divided into seven books with a total of 72 titles.

 
No. 16

Liber cauillationum, 1246. Completed an unfinished work by Ubertus de Bobio; full title in prologue: Liber cauillationum de cautela aduocatorum et aliorum peritorum in litibus, which J. also describes in the same prologue as an opusculum de cautela iudicis.

 
No. 17

Liber quaestionum.

 
No. 18

Concordantie decretorum cum titulis decretalium.

 
No. 19

Casus uersificati.

 
No. 20

Liber opinionum.

 
No. 21

Principium decretalium.

 
No. 22

De abusionibus contra canones.

 

Text(s) – Manuscripts

No. 01

Libellus dispensationum, 1243.

 
Manuscript

First Recension

 
 

Milano, Bibl. Ambrosiana 64 sup., fol. 95ra–101va

 
 

Second Recension

 
 

Città del Vaticano, BAV Vat. lat. 5066

 
 

Roma, Bibl. Casanatense 108

 
 

Bamberg, Staatsbibl. 94 D.II.16, fols. 74–81

 
 

Basel, Universitätsbibl. C.V.17

 
 

Bonn, Universitäts- u. Landesbibl. 792, fols. 51–59c

 
 

Cambridge, Peterhouse Coll. 42.VII, fols. 1–9va

 
 

Cambridge, Gonville & Caius Coll. 71/38 C.M.A. 826

 
 

Cesena, Bibl. Malatest. 3 P L II L S, fols. 137va–141va

 
 

København, Kongelige Bibl. lat. Gl. Kgl. 9.1360, fols. 133v–147

 
 

Bernkastel-Kues, Bibl. St. Nikolaus Hospitals 255, fols. 55v–64

 
 

El Escorial, Bibl. San Lorenzo lat. Ç.II.20, fols. 84–93

 
 

Kaliningrad, Universitätsbibl. LI, fols. 200a–211b

 
 

Kaliningrad, Universitätsbibl. LIII, fols. 135a–138a

 
 

Kaliningrad, Universitätsbibl. LXXXI, fols. 104b–108a

 
 

Kaliningrad, Universitätsbibl. LXXXVII, fols. 1a–56

 
 

Kaliningrad, Universitätsbibl. CIV, fols. 35a–37b, 42b–43a

 
 

London, BL Arundel 435, fols. 301–305

 
 

London, BL Arundel 459, fols. 71b–72

 
 

Göttweig, Stiftsbibl. lat. 165 (185), fols. 1–11v

 
 

Madrid, BN lat. 387, fols. 82v–87va

 
 

München, BSB lat. 3632, fols. 242–44

 
 

München, BSB lat. 4633, fols. 165–67

 
 

München, BSB lat. 5950, fols. 1–14

 
 

München, BSB lat. 11581, fols. 246–62

 
 

München, BSB lat. 13043, fols. 143–53

 
 

München, BSB lat. 16195, fols. 136–40

 
 

Paris, BN lat. 4249, fols. 63v–68v

 
 

Paris, BN lat. 4604, fols. 44–53v

 
 

Praha, Metropolitní Kapitula 1184 I.LXXI, fols. 1a–11b

 
 

Roma, Bibl. Casanatense A.II.10 (1094), fols. 179v–180vb

 
 

Città del Vaticano, BAV Pal. lat. 802, fols. 196–204v

 
 

Vicenza, Bibl. Civica 337 (3.9.7), fols. 17va–20vb

 
No. 02

Breuiarum decretorum.

 
Manuscript

Salamanca, Bibl. Univ. 1917

 
 

Amiens, BM 355, fol. 405

 
 

Amiens, BM 359, fols. 361–63

 
 

Bamberg, Staatsbibl. Can. 44 P.I.25, fols. 107–111

 
 

Basel, Universitätsbibl. C.V.35

 
 

Berlin, Staatsbibl. lat. fol. 4, fols. 1b–2b (catalog n.619)

 
 

Berlin, Staatsbibl. lat. fol. 164, fols. 152–155b (catalog n.654)

 
 

Berlin, Staatsbibl. lat. qu. 209, fols. 70–74 (catalog n.674)

 
 

Berlin, Staatsbibl. theol. lat. fol. 572, fols. 214b–218a (catalog n.831)

 
 

Berlin, Staatsbibl. lat. fol. 305, fols. 80–82b (catalog n.845)

 
 

Braunschweig, Stadtbibl. XXIII, fols. 181–184a

 
 

Brugge, Stedelijke Bibl. 372, fol. 256v

 
 

Cambridge, St. John’s Coll. 179

 
 

Cambridge, Gonville & Caius Coll. 67/34

 
 

Cambridge, Gonville & Caius Coll. 222/237 C.M.A. 919

 
 

Gdańsk, Bibl. Gdańska Polskiej Akad. Nauk Mr.Q.5, fols. 176b–183

 
 

Gdańsk, Bibl. Gdańska Polskiej Akad. Nauk 1965, fols. 242–44

 
 

Erlangen, Universitätsbibl. lat. 358 Irm 164 (Ac.III.19), fols. 91v–93

 
 

Firenze, Bibl. Riccard. 860, fols. 1–4vb

 
 

Göttweig, Stiftsbibl. 496 (423), fols. 1–6v

 
 

Kaliningrad, Universitätsbibl. IX, fol. 1

 
 

Leipzig, Stadtbibl. 1062, fols. 90v–93

 
 

Leipzig, Stadtbibl. 957, fols. 1–2

 
 

Leipzig, Stadtbibl. 959, fols. 154v–157v

 
 

Leipzig, Stadtbibl. 960, fols. 185–188v

 
 

Leipzig, Stadtbibl. 961, fols. 200v–204v

 
 

Leipzig, Stadtbibl. 963, fols. 234–37

 
 

London, BL 4907.3

 
 

München, BSB lat. 466, fols. 16–21

 
 

München, BSB lat. 7544, fols. 58a–60a

 
 

München, BSB lat. 11581, fols. 230–46

 
 

Padova, Bibl. Univ. 1502 III, fols. 115–24

 
 

Padova, Bibl. Univ. 2175 IV, fols. 95–98b

 
 

Paris, BN lat. 15122

 
 

Paris, BN lat. 4276, fols. 3–5b

 
 

Perugia, BC 743 (I.137), fols. 181–84

 
 

Praha, Univ. Knihovna lat. 1510.VIII.D.15 (Y.II.4.n.10), fols. 63–69a

 
 

Praha, Metropolitní Kapitula 1192.K.II.I, fols. 2a–?

 
 

Praha, Metropolitní Kapitula 1234.K.XXX.IX, fols. 171a–176b

 
 

Strasbourg, BM ???

 
 

Torino, BN Universitaria 982 (G.II.21), fols. 1–3

 
 

Troyes, BM 456.3

 
 

Città del Vaticano, BAV Vat. lat. 7667, fols. 200v–203

 
 

Città del Vaticano, BAV Vat. lat. 2584, fol. 9

 
 

Città del Vaticano, BAV Ottob. lat. 707, fols. 193–197

 
 

Città del Vaticano, BAV Pal. lat. 623

 
 

Città del Vaticano, BAV Borgh. 276, fols. 68–70

 
 

Città del Vaticano, BAV Chisi E.VI,176, fols. 69–71

 
 

Venezia, BN lat. clas. IV.13, fols. 1–6

 
 

Venezia, BN lat. clas. IV.62, fols. 138–142v

 
 

Wien, ÖNB 4030, fols. 74v–79v

 
 

Wien, ÖNB 2167, fols. 73a–74b

 
 

Wien, ÖNB 2194, fols. 54a–55vb

 
 

Wien, ÖNB 2225, fols. 30v–34

 
No. 03

Liber iudicum.

 
Manuscript

Avignon, BM 281, fol. 40–45v

 
 

Bamberg, Staatsbibl. Can. 00 [P.iii.18], fol. 115v–124v

 
 

Basel, Universitätsbibl. C.v.17, fol. 20–31v

 
 

Brugge, Stedelijke Bibl. 381, fol. 16v–32v

 
 

Erlangen, Universitätsbibl. 32/1

 
 

El Escorial, Bibl. San Lorenzo G.ii.15, fol. 1–7vb

 
 

Leipzig, Universitätsbibl. 932, fol. 90–106v

 
 

Lisboa, BN Alcobaça 371, fol. 14v–21

 
 

Madrid, BN 243, fol. 18v–31

 
 

München, BSB Clm 13043, fol. 130–43

 
 

Oxford, New Coll. 192

 
 

Paris, BN lat. 4249, fol. 17–26v

 
 

Paris, BN lat. 4250, fol. 1–17v

 
 

Sankt Gallen, Stiftsbibl. 745, fol. 1–26

 
 

Troyes, BM 936

 
 

Troyes, BM 1448

 
 

Città del Vaticano, BAV Ottob. lat. 2524, fol. 55–62a

 
 

Città del Vaticano, BAV Vat. lat. 2343, fol. 75–82a

 
 

Wien, ÖNB 130, fol. 78–101va

 
 

Wien, ÖNB 2157, fol. 1–3b

 
 

Zwettl, Stiftsbibl. 338, fol. 40–50

 
No. 04

Casus decretalium cum canonibus concordati.

 
Manuscript

Antwerpen, Mus. Plantin-Moretus lat. 110, fol. 3–124v

 
 

Arras, BM 172, fol. 1–60

 
 

Bamberg, Staatsbibl. [P.III.13], fol. 3–50

 
 

Erlangen, Universitätsbibl. 352, fol. 1–53

 
 

Leipzig, Universitätsbibl. 1027, fol. 1–103v

 
 

London, BL Add. 16893, fol. 1–141va

 
 

Madrid, BN 392, fol. 110–46vb

 
 

München, BSB Clm 12718, fol. 1–206

 
 

Orléans, BM 224, fol. 1–133

 
 

Paris, BN lat. 3971, fol. 1–31v

 
 

Paris, BN lat. 3972, fol. 1–49

 
 

Seo de Urgel, Bibl. Cabildo 2882, fol. 92ra–138rb

 
 

Toledo, Arch. Cap. 22–31, fol. 220ra–35rb

 
 

Tours, BM 605, fol. 23–110

 
 

Città del Vaticano, BAV Ottob. lat. 847, fol. 1–202v

 
 

Città del Vaticano, BAV Ottob. lat. 2524, fol. 1–54

 
 

Città del Vaticano, BAV Borgh. 145, fol. 2–125

 
 

Città del Vaticano, BAV Pal. lat. 645, fol. 1–190

 
 

Città del Vaticano, BAV Vat. lat. 2343, fol. 1–47

 
No. 05

Distinctiones super toto iure canonico.

 
Manuscript

Bonn, Universitäts- u. Landesbibl. 792, fol. 1–149vb

 
 

Cambridge, Peterhouse Coll. 279, fol. 4–10v

 
 

Luzern, Zentral- u. Hochschulbibl. 35, fol. 121–212

 
 

Wien, ÖNB 2190, fol. 44–95

 
No. 06

Arbor versificata.

 
Manuscript

Berlin, Staatsbibl. lat. fol. 617, fol. 242–243b

 
 

Berlin, Staatsbibl. lat. fol. 360b–361b

 
 

Cambridge, St. John’s Coll. 217, fol. 132–134

 
 

El Escorial, Bibl. San Lorenzo V.I.1, fol. 4v–5

 
 

Leipzig, Universitätsbibl. 1074, fol. 2v–9v

 
 

Monza, Arch. Cap. CCVI

 
 

München, BSB Clm 4, fol. 263b–264

 
 

München, BSB Clm 21505, fol. 320–21

 
 

Oxford, Bodleian Libr. Bodl. 384, fol. 90–93

 
 

Paris, BN lat. 3944, fol. 1v–2

 
 

Paris, BN lat. 3949, fol. 299v–300

 
 

Praha, Metropolitní Kapitula 1184

 
 

Ravenna, Bibl. Classense 91, fol. 128–31, 133–35

 
 

Roma, Bibl. Angelica 275, fol. 182–86

 
 

Subiaco, Bibl. S. Scolastica 6, fol. 1–2

 
 

Città del Vaticano, BAV Urb. lat. 159, fol. 226v–228

 
 

Città del Vaticano, BAV Pal. lat. 629, fol. 260v–62v

 
 

Venezia, BN 137

 
 

Vorau, Stiftsbibl. 300, fol. 119–24v

 
 

Wien, ÖNB 5081, fol. 229–250a

 
 

Wien, ÖNB 5107, fol. 595b–602b

 
No. 07

Chronica per canones comprobata.

 
Manuscript

London, BL Addit. 19905

 
No. 08

De decimis, 1240, revised 1253.

 
Manuscript

First Recension

 
 

Roma, Bibl. Casanatense A.ii.10, fol. 172a–vb

 
 

Second Recension

 
 

Città del Vaticano, BAV Borgh. 254, fol. 1a–2vb

 
No. 10

Casus legum canonizatarum, 1241.

 
Manuscript

Roma, Bibl. Casanatense A.ii.10 (1094), fol. 170vb–172vb

 
No. 11

Notabilia cum summis super titulis decretalium, 1241.

 
Manuscript

Padova, Bibl. Univ. 1232 (a later recension?)

 
 

Roma, Bibl. Casanatense A.ii.10 (1094), fol. 145ra–70vb

 
 

Sevilla, Bibl. Colombina 5–5–79, fol. 132–55v (fragmentary)

 
No. 12

Summa super iv. causis Decretorum.

 
Manuscript

Sankt-Peterburg, Gosudarstvennaia Publichnaia Bibl. lat. fol.ii. vel 10, fol. 376 (a fragment of the Prologue)

 
 

Madrid, BN 11962, fol. 232ra–249vb (inserted into Huguccio’s text)

 
 

Paris, BN lat. 3892, fol. 401ra–419v

 
 

Città del Vaticano, BAV Vat. lat. 2280, fol. 371ra–388ra

 
No. 13

Liber pastoralis.

 
Manuscript

Oxford, Trinity Coll. xviii, fol. 138–66

 
 

Città del Vaticano, BAV Ottob. lat. 800, fol. 64–95

 
 

Wien, ÖNB 130, fol. 135–59

 
No. 15

Liber penitentiarius, 1247.

 
Manuscript

Salamanca, Bibl. Univ. 1974, fol. 1r–62r

 
 

Arras, BM 552.2

 
 

Arras, BM 802.3

 
 

Bamberg, Staatsbibl. 48 (P.II.23), fols. 109–202

 
 

Bamberg, Staatsbibl. 173 (12.V.79), fols. 1–40v

 
 

Bologna, BC Archiginnasio A.24, fols. 45–51

 
 

Wrocław, Bibl. Univ. lat. 1062, fols. 326–360

 
 

Cambridge, Trinity Coll. 325, fols. 1–94

 
 

Cambridge, Univ. Libr. 2035 (Kk.IV.20), fols. 26–42

 
 

Cambridge, Univ. Libr. 2389 (Mm.IV.41), fols. 33–47b

 
 

Chartres, BM 427 (439), fols. 1–33

 
 

København, Kongelige Bibl. lat. GL Kgl. S. 1360, fols. 108–133v

 
 

København, Kongelige Bibl. lat. GL Kgl. S. 1600, fols. 3–62v

 
 

El Escorial, Bibl. San Lorenzo ç.II.20, fols. 63–81

 
 

Firenze, BN clas. XXXIII, cod. 13, n.1, fols. 1–54vb

 
 

San Daniele del Friuli, Bibl. Guarneriana 135

 
 

Leiden, Bibl. Rijksuniv. lat. B P L 191.A, fols. 1–36

 
 

Leipzig, Universitätsbibl. 564, fols. 301–326

 
 

London, BL Arundel 361, fols. 9–30a

 
 

London, BL Arundel 459, fols. 72b–74

 
 

Manchester, J.R. Library lat. 153, fols. 199–242

 
 

Metz, BM 61.4

 
 

Metz, BM 612

 
 

München, BSB lat. 2945, fols. 15–40

 
 

München, BSB lat. 3243, fols. 262–64

 
 

München, BSB lat. 3437, fols. 233–73

 
 

München, BSB lat. 3762, fols. 96–104

 
 

München, BSB lat. 5176, fols. 270–305

 
 

München, BSB lat. 5950, fols. 14–40

 
 

München, BSB lat. 7728, fols. 1–39

 
 

München, BSB lat. 13043, fols. 153–169va

 
 

München, BSB lat. 16195, fols. 128–30

 
 

München, BSB lat. 17478, fols. 1–53

 
 

München, BSB lat. 17500, fols. 126–77

 
 

München, BSB lat. 17545, fols. 38–42

 
 

München, BSB lat. 18403, fols. 54–57

 
 

München, BSB lat. 18406, fols. 99–131

 
 

München, BSB lat. 19637, fols. 154–74

 
 

München, BSB lat. 21702, fols. 156–75

 
 

München, BSB lat. 22050, fols. 1–43

 
 

München, BSB lat. 22226, fols. 71–96

 
 

München, BSB lat. 23929, fols. 1–25vb

 
 

München, BSB lat. 24831, fols. 1–46

 
 

München, BSB lat. 26630, fols. 311–51

 
 

München, BSB lat. 26895, fols. 70–116

 
 

Münster, Üniversitäts- u. Landesbibl. 624 (415), fols. 13–61

 
 

Paris, BN lat. nouv. acq. 274, fols. 21–39

 
 

Praha, Univ. Knihovna lat. 2579 XIV.F.8, fols. 22b–56b

 
 

Praha, Metropolitní Kapitula 125.A.LXXIII.5, fols. 334b–347a

 
 

Roma, Bibl. Casanatense A.II.10 (1094), fols. 172–73

 
 

Roma, Bibl. Vallicell. C.44, fols. 42–98v

 
 

Roma, Bibl. Wadding 1/91, fols. 1–71

 
 

Sevilla, Bibl. Colombina 7.2.35, fols. 204–242

 
 

Strasbourg, BM 70 (68), fols. 71v–95

 
 

Torino, BN Universitaria 803 (E.VI.16), fols. 286–346

 
 

Troyes, BM 456.2

 
 

Città del Vaticano, BAV Reg. lat. 177, fols. 1–77

 
 

Città del Vaticano, BAV Vat. lat. 2690, fols. 84–86v

 
 

Venezia, BN lat. clas. III, cod. 34, fols. 1–34

 
 

Venezia, BN lat. clas. IV, cod. 102, fols. 1–44

 
 

Vicenza, Bibl. Civica 337 (3.9.7), fols. 5–17va

 
 

Wien, ÖNB 130, fols. 102a–134vb

 
 

Wien, ÖNB 1697, fols. 1a–43vb

 
 

Wien, ÖNB 2217, fols. 1a–28b

 
 

Wien, ÖNB 3778, fols. 367a–369va

 
No. 16

Liber cauillationum, 1246.

 
Manuscript

Seo de Urgel, Bibl. Cabildo 2036, fol. 19va–45vb

 
 

Seo de Urgel, Bibl. Cabildo 2041, fol. 99ra–119va

 
 

Avignon, BM 762, fols. 2–24

 
 

Bamberg, Staatsbibl. 48 (P.II.23), fols. 104–123

 
 

Erlangen, Universitätsbibl. lat. 375 Irm. 515, fols. 53–95

 
 

Grenoble, BM 479, fols. 157–59

 
 

London, BL Arundel 459, fols. 1–46

 
 

Madrid, BN 630, fols. 44ra–44vb

 
 

Madrid, BN 631, fols. 1–24

 
 

Madrid, BN 387, fols. 120–140va

 
 

München, BSB lat. 22226, fols. 1–71

 
 

München, BSB lat. 24874, fols. ?–157

 
 

München, BSB lat. 13043, fols. 169va–202va

 
 

Città del Vaticano, BAV Vat. Lat. 2690, fols. 1–74v

 
 

Città del Vaticano, BAV Borgh. 100, fols. 1–36

 
No. 17

Liber quaestionum.

 
Manuscript

Amiens, BM 359, fol. 363 ff

 
 

Arras, BM 495

 
 

Darmstadt, Landesbibl. 853

 
 

Edinburgh, Natrional Libr. Scotland 9740, fol. 38r–65v

 
 

Modena, Bibl. Estense Campori App. 1242, fol. 1r–22r

 
 

Frankfurt am Main, Stadt- und Universitätsbibl. Barth. 43, fol. 114r–149r

 
 

Madrid, BN 387, fol. 90–119v

 
 

Olomouc, Státni Archiv C.9.209, fol. 218v–38r

 
 

Padova, Bibl. Univ. 114, fol. 1–20

 
 

Torino, BN Universitaria 1435, fol. 239r–277r

 
 

Città del Vaticano, BAV Borgh. 260, fol. 132–61, 214v–214

 
 

Vicenza, Bibl. Civica 337, fol. 21a–38va

 
No. 18

Concordantie decretorum cum titulis decretalium.

 
Manuscript

Toledo, Arch. Cap. 22–31, fol. 326va–327vb

 
 

Amiens, BM 359, fols. 364–65

 
 

Bamberg, Staatsbibl. 44 (P.I.25), fols. 111–113

 
 

Berlin, Staatsbibl. 674, fols. 127–128a

 
 

Brugge, Stedelijke Bibl. 372, fols. 256–59

 
 

Cambridge, Gonville & Caius Coll. 222/237, fols. 276–97

 
 

Gdańsk, Bibl. Gdańska Polskiej Akad. Nauk 1965, fols. 247b–249

 
 

Firenze, Bibl. Laurenz. II.PL.I.P.S., fols. 114–119

 
 

Kaliningrad, Universitätsbibl. LII, fols. 138a–140a

 
 

Kaliningrad, Universitätsbibl. LXXXIII, fols. 104b–108a

 
 

Kaliningrad, Universitätsbibl. LXXXV, fols. 317–355a

 
 

Kaliningrad, Universitätsbibl. LXXXVII, fols. 351a–355a

 
 

Kaliningrad, Universitätsbibl. LXXXIX, fols. 161–162b

 
 

München, BSB lat. 7544, fols. 60a–61b

 
 

München, BSB lat. 26621, fols. 89–92

 
 

München, BSB lat. 26779, fols. 190–200

 
 

Münster, Üniversitäts- u. Landesbibl. 624 (415), fols. 9v–12v

 
 

Padova, Bibl. Univ. 2175, fols. 98–101

 
 

Perugia, BC 743 (I.137), fols. 184–185

 
 

Praha, Metropolitní Kapitula 1192 K.II.I, fols. ?–10b

 
 

Praha, Metropolitní Kapitula 1202 70 VIII/2, fols. 97b–99a

 
 

Città del Vaticano, BAV Vat. lat. 7667, fols. 203–204v

 
 

Città del Vaticano, BAV Borgh. 276, fols. 70–71v

 
 

Città del Vaticano, BAV Chisi E.VI.176, fols. 67v–68v

 
 

Città del Vaticano, BAV Ottob. lat. 707, fols. 188–189

 
 

Città del Vaticano, BAV Ottob. lat. 2584, fol. 9v

 
 

Venezia, BN lat. clas. IV, cod. 62, fols. 142v–145v

 
 

Vorau, Stiftsbibl. 380, fols. 82v–84v

 
 

Wien, ÖNB 2167, fols. 74b–75b

 
 

Wien, ÖNB 2194, fols. 55vb–56vb

 
 

Wien, ÖNB 2225, fols. 34–36

 
 

Wien, ÖNB 4030, fols. 72v–74v

 
 

Zwettl, Stiftsbibl. 267, fols. 2–86

 
No. 19

Casus uersificati.

 
Manuscript

Vicenza, Bibl. Civica 337, fol. 38v–39ra

 
No. 20

Liber opinionum.

 
Manuscript

Vicenza, Bibl. Civica 337, fol. 39a–44va

 
No. 21

Principium decretalium.

 
Manuscript

Paris, BN lat. 4489, fol. 104–05

 
No. 22

De abusionibus contra canones.

 
Manuscript

a292Txt22a292Txt22Ms1

 

Text(s) – Early Printed Editions

No. 16

Liber cauillationum, 1246.

 
Early Printed Editions

Liber cauillationum. Torino, (?), 6.62–89. Together with the Speculum of Guilelmus Durantis.

 
 

Liber cauillationum. Venezia, 1567, fol. 1–16. Together with the Speculum of Guillelmus Durantis.

 
 

Doctrina aduocatorum. Lyon, 1577.

 

Text(s) – Modern Editions

No. 15

Liber penitentiarius.

 
Modern Editions

A somewhat abridged version printed in PL 90.1085–1108.

 
 

Prologue edited by A. de Sousa Costa in Doutrina penitencial 138–40.

 
No. 21

Principium decretalium.

 
Modern Editions

Edited in part by H. Kantorowicz in ‘Das Principium Decretalium des Johannes de Deo’, ZRG Kan. Abt., 12 (1922) 418–444.

 
No. 22

De abusionibus contra canones.

 
Modern Editions

Um mestre português, ed. A. de Sousa Costa (1957) 191–96.

 

Literature

J. Goering, ‘The Internal Forum and the Literature of Penance and Confession’, in The History of Medieval Canon Law in the Classical Period, 1140–1234: From Gratian to the Decretals of Pope Gregory IX, W. Hartmann and K. Pennington, ed. (History of Medieval Canon Law 6; Washington DC 2008) 421.

N. Höhl, ‘Johannes de Deo’, in LMA (1990) 4.569.

M. Bertram, ‘Kanonistische Quaestionensammlungen von Bartholomaeus Brixiensis bis Johannes Andreae’, in Proceedings Cambridge (MIC C–8; Città del Vaticano 1988) 269–70.

A. García y García, ‘La Canonística Ibérica (1150–1250) en la investigación reciente’, BMCL, 11 (1981) 60–62.

A. García y García, Estudios sobre la canonística portuguesa medieval (Madrid 1976) 113–17, 173–99.

A. de Sousa Costa, ‘Redaccõnes do “Liber dispensationum” e da “Summula super decimis ecclesiasticis” do canonista João de Deus’, Revista Portuguesa de História, 13 (1971) 269–97.

J. Brundage, Medieval Canon Law and the Crusader (Madison WI 1969) 95.

A. de Sousa Costa, ‘Johannes de Deo’, in NCE (1967) 7.996.

A. García y García, ‘El “Breviarium Decretorum” de Juan de Dios y las divisiones del Decreto de Graciano’, SG, 12 (1967) 205–26.

A. García y García, ‘Notas sobre la canonística ibérica de los siglos XIII–XV’, SG, 9 (1966) 163–64.

P. Michaud-Quantin, Sommes de casuistique et manuels de confession au moyen âge (Louvain 1962) 26–27.

S. Kuttner, ‘Pope Lucius III and the Bigamous Archbishop of Palermo’, in Medieval Studies Presented to A. Gwynn, J. Watt, ed. (Dublin 1961) 449–51 and passim.

A. de Sousa Costa, ‘Animadversiones criticae in vitam et operam canonistae Joannis de Deo’, Antonianum, 33 (1958) 76–124.

A. de Sousa Costa, Um mestre português em Bolonha no século XIII, Joâo de Deus: Vida e obras (Braga 1957).

A. de Sousa Costa, Doutrina penitencial do canonista Joâo de Deus (Braga 1956).

S. Kuttner, Repertorium 159, 372–73, 382–83.

J. von Schulte, QL 2.94–107.