| I AM READY | Maxwell de Pollok |
| I BIDE MY TIME | Abney-Hastings |
| Campbell |
| I DARE | Dalyell de Binns |
| Dalzell |
| I DIE FOR THOSE I LOVE | Stacpoole |
| I HAVE BROKEN MY HOLD | Farrell |
| O'Ferrall |
| I HOPE FOR BETTER | Boswell de Dowen |
| I HOPE IN GOD | Workman-Macnaghten |
| I HOPE TO SHARE | Riddell de Riddell |
| I HOPE TO SPEED | Cathcart |
| I MAKE SURE | Kirkpatrick de Closeburne |
| I MEAM WELL | Callander |
| I MEAN WELL | Callander de Westertown |
| Shaw |
| Shaw-Stewart |
| I PROBE DA | Poidebard |
| I TRUST IN MY GOD | Wheatley |
| ICH BAU AUF GOTT | Reuss (Reuss-Ebersdorff, Reuss-Greiz, Reuss-Lobenstein, Reuss-Schleiz) |
| ICH DIENE | Ciriacy-Wantrup |
| ICH HOFFE NEID | Wallmoden |
| ICH MEIN'S | Wurmbrand |
| Wurmbrand-Stuppach |
| ICH STRITT | Oppersdorff |
| ICH TRAW MEIN STERN | Hauch |
| ICH WILL | Ries |
| ICK WIL AL PAEYS | Willaeys (de) |
| ICTU SUPER ICTUM | Bates |
| IDDOW BÖR DIOLCH | Lloyd de Bronwydd |
| IDOGHET | Standertskold |
| IGNE CONSTRICTO VITA SECURA | Davy |
| IGNIS EST VIGOR ET EST GOELESTIS ORIGO | Teillard |
| IGNORER CE QU'ILS VALENT FUT TOUJOURS LEUR VERTU | Tarragon (de) |
| IGORARE IGNORARI | Froidfond du Chatenet de Florian |
| IIAOHMATA MAOHMATA | Watson |
| IIPOIK A OYK EIKOTQ | Bergeron |
| IL A LA MAIN DROITE ET JUSTE | Freslon (de) |
| IL CONVIENT | La Salle (de) |
| IL EST BIEN SECRET | Calcagnini |
| IL EST NUL QUI DISE MIEUX | Disimieu |
| IL EST TEMPS, WERCKHOVEN | Werckhoven (van) |
| IL FAUT | Chassey |
| IL MENTO SIEGUE LA VIRTU | Mery d'Arcy |
| IL M'EST FIDÈLE | Bassabat (de) |
| Bassabat de Pourdiac |
| IL TEMPO E DIO | Picenardi |
| IL TEMPO PASSA | Boynton de Barmston |
| ILAEC MANUS OB PATRIAM | Shuckburgh de Shuckburgh |
| ILLAESA FLUCTIBUS | La Rochette (de) de Bobigneu |
| ILLAESO LUMINE SOLEM | Wedderburn |
| ILLE VICIT | Binet de Jasson |
| IM GLAUBEN RUHT DIE KRAFT | Bauer de Bauernthal |
| IMITARI QUAM INVIDERE | Tylney (anciennement Child) |
| IMITARI QUAM INVIDERI | Child |
| Child de Newfield |
| IMMER SICH SELBST GETREU | Treier |
| IMMER TROU | Merlen (van) |
| IMMER VORAN | Hölder |
| IMMERSABILIS EST VERA VIRTUS | Codrington de Dodington |
| IMMOBILIS IN MOBILI | Dupuy de Bordes |
| IMMORTALE OPTO | Clocman |
| IMMOTA FIDES | Malfer |
| IMMOTUS | Alston de Chelsea |
| IMMUNDUS CEDIT HONESTO | Buatier |
| IMPAR IMPARE GAUDET | La Perriere (de) |
| IMPATIERS PUGNAE | David (de) |
| IMPAVIDE | Bouhier |
| Morant |
| IMPAVIDO PECTORE | Murchison |
| IMPAVIDUM FERIENT | Brandolini |
| IMPAVIDUM FERIENT RUINAE | Beaumont (de) |
| Beaumont d'Autichamp |
| Beaumont de Saint-Quentin |
| Beaumont du Repaire et d'Autier |
| Beaumont-Champron |
| Lenez de Cotty de Brécourt |
| Pauw (de) |
| Perring de Membland |
| IMPAVIDUS | Bardoulat de La Salvanie |
| Faucher (de) |
| IMPAVIDUS ET FIDELIS | Bardouillat de La Salvanie |
| La Salvanie (de) |
| IMPAVIDUS SURSUM VIGILAT | Lionne (de) |
| IMPERATORI ET PATRIAE | Fritsch |
| IMPERIO REGIT UNUS AEQUO | Gunning d'Eltham |
| IMPLEBUNTUR ODORE | Marmet |
| IN ADVERSIS CONSTANS | Berlaymont |
| Geymüller |
| IN ADVERSIS VIRTUS | Palm |
| IN AETERNUM | Sannazaro |
| IN AETERNUM NON COMMOVEBITUR | Gillès |
| Gillès de Pélichy |
| IN AETHERE COR | Becberremy (de) |
| Becker (de) |
| IN ALS GOET | Goethals |
| IN ALTIS HABITAT | Bissuel de Saint-Victor |
| IN ALTIS HABITO | Le Meingre de Roucicaut |
| IN ALTISSIMIS SIDO | Faulque de Jonquières |
| IN ANTIQUIS | Piellat |
| Piellat (de) |
| IN ARCAS SALUS | Arche (d') |
| IN ARDUA | Hoare de Stourbead |
| IN ARDUIS | Chevron ou Chivron |
| IN ARDUIS CONSTANS | Seymour de Constant |
| IN ARDUIS FIDES | Eetvelde |
| IN ARDUIS FORTIOR | Payen de Noyant |
| IN ARDUIS IDEM | Lammens |
| IN ARMIS | Bois-Halbran (du) |
| IN ARMIS ET TOGA | Forcrand (de) |
| IN ARMIS LEONES | Archambault |
| IN ARMIS TOT INSIGNIS | Onffroy de Vérèz |
| IN ARUIS CONSTANS | Constant-Rebecque |
| IN AUGUSTIS TANTUM | Miglioretti |
| IN BELLO FORTIS | Beauffort |
| Beaufort (de) |
| IN BELLO INVICTUS, IN AMORE PROBUS | Steele de Hampstead |
| IN BELLO LEONES, IN PACE COLUMBAE | Biaudos de Castéja |
| IN BELLO QUIES | Murray d'Ochtertyre |
| IN CALIGINE LUCET | Baillie de Polkemmet |
| IN CANDORE DECOR | Sinety |
| IN CANDORE VIRTUS PURA | Bianchi |
| Le Blanc de Castilon |
| IN CANOPO UT AD CANOPUM | Louis de Chelston |
| IN CAPITE ROBUR | Le Boeuf |
| IN CAPITÉ VIRTUS | Herthals |
| IN CHARITATE | Chiessa (Dalla) |
| IN CHRISTO SALUS | Chrestien de Poly |
| IN CO AUT CUM CO. SANGUINE NOBILIS, VIRTUTE NOBILIOR | Tardy de Montravel (de) |
| IN COELO QUIES | Bewicke de Bewicke |
| IN COLELESTIBUS IN CHRISTO | Arnaud |
| IN COMPEDE VIRTUS | Schoutheete (de) (anciennement Van Zuylen) |
| IN CONCORDIA VIRTUS | Schirnhofer de Marefalk |
| IN CONCUSSIBILE | Raigecourt-Gournay (de) |
| IN CORDA INIMICORUM REGIS | Forstall (anciennement de Forestier) |
| IN CORDE BELLICA VIRTUS | Allard (d') |
| IN CORDE DECUS ET HONOR | Charbonnel du Betz |
| IN CRUCE GLORIOR | Pye de Hone |
| IN CRUCE LUX | Poswick |
| IN CRUCE ROBUR | Berthe de Villers |
| IN CRUCE SALUS | Abercromby |
| Cruyce (Van den) |
| Geiler |
| Mallet |
| Malou |
| Mioland |
| IN CRUCE SPES ET MUNIMEN | Coetgoureden ou Coatgoureden |
| IN CRUCE SPES MEA | Bach |
| IN CRUCE VINCO | Copley de Sprotborough |
| IN CRUSCE DOMINE, CHRISTI, PRUDENS SIMPLICITAS | Hoye (van) |
| IN DECORE MORI | Regnault de Beaucaron |
| IN DEO | Hambro |
| IN DEO CONFIDO | Sainte-Croix |
| IN DEO SPERO | Egan |
| Pappenheim |
| Ratton |
| Saumarez |
| Voort-Pieck (Van der) |
| Wickerau (Von Der) |
| IN DEO SPES MEA | Balestrino |
| Démidoff |
| Holzer |
| Lancrau (de) |
| Pizarro |
| Tacoli |
| IN DEO TUTA FIDES | Rous |
| IN DEO VIRESCAT SEMPER | Yvert |
| IN DER THAT | Bussche (Von Dem) |
| IN DOMINO CONFIDO | Assheton |
| Chapt |
| Chapt de Rostignac |
| Erskine |
| Key de Thornbury |
| Kniveton de Mercaston |
| Magill |
| Meulen (Van der) |
| Navaisse (de) |
| IN DOMINO ET NON IN ARCU MEO SPERABO | O'Molony |
| IN DOMINO FACIT VIRTUTEM | Pontis (de) |
| IN DOMINO SPES MEA | Rodriguez de Evora Y Vega |
| IN EO AUT CUM EO | Pollini |
| IN FIDE ET CARITATE | Touzey |
| IN FIDE ET IN BELLO FORTES | O'Carill |
| IN FIDE ET LENITATE | Luçon |
| Roques |
| Stammler |
| IN FIDE FORTITUDO | Stiénon du Pré |
| IN FIDE MANEO | Galbaud du Fort |
| IN FIDE PERSEVERANTIA | Reynier |
| IN FIDE QUIESCO | Normand de La Tranchade |
| IN FIDE ROBUR | Place (de) |
| IN FIDE SPES | Maupas du Juglart |
| IN FIDE STA FIRMITER | Guillard de Fresnay |
| Guillard de La Garenne |
| Guillart de Fresnay |
| IN FIDE VINTUS | Le Jeune de Schiervel |
| IN FIDELITATE ROBUR | Plancke (Van der) |
| IN FORTITUDINE PRUDENTIA | Brentano |
| IN FORTUNA VIRTUTEM | Brémond d'Ars |
| IN FUNERE VITA | Cardot de La Burthe |
| La Burthe (de) |
| IN GLORIA TANTUM | Susbielle (de) |
| IN GOD IS ALL | Fraser |
| IN HIS RENASCIMUS OMNES | Angeville |
| IN HIS SIGNIS VINCES | Pindray (de) |
| IN HOC FERRO VINCES | Ferron |
| Ferron de La Ferronays |
| IN HOC SIGNO SPES MEA | Josch |
| Taaffe |
| IN HOC SIGNO VINCAM | Pichard de Verney |
| IN HOC SIGNO VINCE | Constantin (de) |
| IN HOC SIGNO VINCES | Aubusson Castel-Novel, puis de La Feuillade |
| Barreau |
| Burke de Glinsk |
| Charpin de Fougerolles |
| Creus |
| Double |
| Geloes |
| Gore |
| Gore de Belleek |
| Jouenne d'Esgrigny |
| La Grée (de) |
| Matharel |
| Meschinet de Richemond |
| Newling |
| O'Donnel de Tyrconell |
| O'Donnell |
| Ormsby-Gore |
| Tavignon de Kertanguy |
| Taylor de Lysson |
| Trimond de Puymichel |
| IN HOC SIGNO VINCET | Muelenaere (de) |
| IN HOC VIGUO VINCES | Jouenne d'Egrigny |
| IN JESU CHARITAS ET PAX | Callenfels |
| IN JUSTICIA VIRTUTES OMNES | Sims |
| IN LABORE QUIES | Bayens |
| Toussaint |
| IN LABORE REQUIES | Pastoris |
| IN LABORE SUAVITAS | Lucas de Montigny |
| IN LUCEM PERGAM | Braillard |
| IN LUMINE LUCEM | Thompson |
| IN LUMINE SALUS | Michel de Pierredon |
| IN MAGNIS VOLUISSE SAT EST | Ross |
| IN MANIBUS DOMINI SORS MEA | La Broue (de) de Vareilles |
| IN MANIBUS DOMINI SORTES MEA | Masso (de) |
| IN ME FEL NULLUM | Gagne |
| Gaigne |
| Gaigne d'Ornée |
| IN MEDIIS VIREO FLAMINIS | Dabolin |
| IN MEDIO TUTISSIMUS IBIS | Sumner |
| IN MISERICORDIA DEI CONFIDO | Durand |
| IN MONTE ALBO LIBERTAS | Montalbo |
| Montalbo (de) |
| IN MONTE SALUS | Surmont |
| Surmont de Volsberghe |
| IN NAVI NOAE NATUS UT PLUS SAPIAS | Plantavit de La Pause |
| Plantavit de La Pause (de) |
| IN OBITU LAETUS | Penneman |
| IN OBSCURITATE FELICITATE | Homo |
| IN OCCASU SPLENDIDIOR | Rujch |
| IN OFFICIO IMPAVIDUS | Falshaw |
| IN OMNIA PARATUS | Prittie |
| IN OMNIA PROMPTUS | Rae |
| IN OMNIBUS BONA FIDES | Bonnefoy du Charmel |
| IN OMNIBUS CARITAS | Brossals |
| IN OMNIBUS FIDELIS | Borsch (Von) Und Borschod |
| IN OMNIBUS INTEGRER | Plenker |
| IN OMNIBUS LABORA IN VERO VIGILA | Campistron |
| IN ORE MEO TRANQUILLITAS MEA | Filipi |
| IN ORE VERITAS, IN CORDE SINCERITAS | Alman |
| IN OTIO NEGOTIUM | Weyms |
| IN PACE BELLOQUE PATRIE MILITES | Bellot des Minières |
| IN PACE SUNT OMNIA | Chastelain de Poix (de) |
| Chastellain |
| Chastellain d'Essertines |
| IN PADE BOLLOQUE PATRIAE MILITES | Bellot des Minieres |
| IN PECTORE TESTIS | Hermansson |
| IN PERICULO FORTIAR | Pericoli |
| IN PHARETRA ET SAGITTA | Heusch (de) |
| IN PORTU QUIES | Bootle-Wilbraham |
| IN PRAELIIS PROMPTUS | Lubersac |
| IN PROCELLIS IMPAVIDE | Eudel |
| IN PROELIA PROMPTUS | Luker |
| IN PROMPTU | Dunbar de Mochrum |
| IN PROSPERIS TIME, IN ADVERSIS SPERA | Gabriel d'Edgecombe-Hall |
| IN PURITATE MENTIS | Antwerpen (van) |
| IN RECTO DECUS | Fagel |
| Rantzau ou Ranzow |
| Scheel-Plessen |
| Ulmenstein |
| IN RECTO PERSTARE SEMPER | Labay |
| IN RELIGIONE ET FORTITUDINE | Chastaing de La Sizeranne |
| IN ROBORE ET FIDE | Martinez |
| IN ROBORE ROBUR | Bourlon de Rouvre |
| Poret |
| IN SANGUINE ROBUR, IN CANDORE FIDES | Launoy (de) |
| IN SANGUINE VIRTUS | Foucher ou Fouchier |
| IN SCIENTIA VERITAS, IN ARTE HONESTAS | Wells |
| IN SE IPSO TOTUS TERES | Lea |
| IN SE TERES | Saint-Aubyn |
| IN SEMINE VIRTUS | Raepsaet |
| IN SIGNIS VINCES | Pindray |
| IN SILENTIO ET SPE | Bunsen |
| Wolzogen (Wolzogen Und Neubaus) |
| IN SOLERTiA HONOS | Chiaveroti |
| IN SOLO DEO SALUS | Lascelles |
| IN SPE CONTRA SPEM | Cristani Auf Rall Und Hernau |
| IN SPE ET CONSILIO | Grange de Montilles |
| IN SPEM CONTRA SPEM | Bailly de Barberey |
| Even du Rozel |
| Scepeaux |
| Scépeaux |
| IN SPEM VITE AETERNE | Mc Closkey |
| IN STELLA TUTUS | Lindemann |
| IN SUDORE SANGUINIS | Rechenberg dit Linten |
| IN TE CONFIDO, VIRGO MARIA | Bruc |
| IN TE DOMINE CONFIDO | Cravesano |
| IN TE, DOMINE, SPERAVI | Bowes-Lyon |
| Chiessa (Dalla) |
| Chieze ou Chieza |
| Franchi-Verney |
| La Cepéde |
| Meirieu |
| Naudo |
| Normandeau |
| Parente |
| Paulovich-Fontana |
| Prestwich de Holm |
| IN TE, DOMINE, SPERAVI, NON CONFUNDAR IN AETERNUM | Le Marc'Hec (Le Marec) de Kerouzien |
| IN TE DOMINE SPERO | Battenberg |
| Mormandeau |
| IN TE VOLVI | Kermeno du Garo |
| IN TENEBRIS ADEST | La Mothe Saint-Pierre |
| IN TENEBRIS LUCENT | Kesteloot |
| IN TIME | Houston de Houston |
| Houston-Boswell |
| IN TIMORE DOMINI | Abbiate (de) |
| IN TRINITATE FORTITUDO | Breugel (van) |
| Breugel-Douglas |
| Clifford-Kocq Van Breugel |
| IN TRINITATÉ ROBUR | Bismark-Schönhausen |
| IN TUTO DEL CORE | Beauvilliers |
| IN UMBRIS RADIANT | Gattini |
| IN UNA FIDE | Schina |
| IN URSAS ABIRE | Rawitche de Kouroche |
| IN UTRAQUE FORTUNA IPSIUS FORTUNAE MEMOR | Bülow |
| IN UTRAQUE FORTUNA PARATUS | Cotton |
| IN UTROQUE FIDELIS | Cary |
| Massougnes (de) |
| IN UTRUMQUE PARATUS | Knollys de Thame |
| Muir-Mackenzie de Delvine |
| IN VALORE VIRTUS | Kageneck |
| IN VARIETATE SECURITAS SUB LILIO | La Charité |
| IN VARIIS NUNQUAM VARIUS | Le Grand |
| IN VARIISNON VARIUS | Fisson |
| IN VELAMENTO ALARUM EXULTABO | Campen (van) |
| IN VERBO TUO LAXABO RETE | Jordany |
| IN VERITATE ET IN PAGE | Mignot |
| IN VERITATE VICTORIA | Abney-Hastings |
| Hastings |
| Hastings (Abney-Hastings) de Willesley |
| IN VERITATE VIRTUS | Jordan |
| Jordan de Chassagny |
| IN VIA VIRTUTIS NULLA EST VIA | Cretté de Palluel |
| IN VICISSITUDINE CONSTANS | Watzelberger |
| IN VIRTUTE DECUS | Haus |
| IN VIRTUTE FORTUNA | Fredol d'Aubignac de Ribains (de) |
| IN VIRTUTE PERTINAX | Forcade |
| IN VIRTUTE SALUS | Speybrouck (van) |
| IN VIRTUTE VIS | Affre |
| Boisgelin |
| Boisgelin (de) |
| IN VITA FORTUNA | Knightley de Fawsley |
| IN VOLUCRES PRUDENTIORES | Pasqualini |
| IN WAHRHEIT UND TREU | Hell |
| IN WELL BEWARE | Wombwell de Wombwell |
| INCESSANTER | Luschin |
| INCONCUSSIBLE | Raigecourt |
| INDEFESSUS | Wouters dit de Westphalie |
| INDEFESSUS AGENDO | Bols d'Arendonck |
| INDIGNANTE INVIDIA FLOREBIT JUSTUS | Crosbie |
| INDIVISA MANENT | La Salle (de) |
| INDOCILIS JUGUM PATI | Boscage (du) |
| Guillaumanches (des) |
| INDOMITUM DOMUERE CRUCES | Croix (de La) de Chevrières |
| INDOMITUM DOMUERE CRUCES, VICTRICIA SECUTUS, IN CRUCIBUS MIHI MAJOR HONOS | Lacroix (de) |
| Lacroix dit Guerre (de) |
| INDOMITUS FERIT | Boscage (du) |
| Guillaumanches (des) |
| INDURE FURTH | Crawford |
| INDUSTRIA | Abercromby |
| Fettes de Whamphrey |
| Peel |
| INDUSTRIA DITAT | Don-Wauchope |
| Plank (Van der) ou Vanderplank |
| INDUSTRIA ET VIGILANTIA | Wächter Zu Lauterbach |
| INDUSTRIA EVEHIT | Warrender de Lochend |
| INDUSTRIA SEMPER CRESCAM | Schermerhorn |
| INDUSTRY AND LIBERALITY | Jejeebhoy |
| INÉBRANLABLE | Acland |
| Fuller-Palmer-Acland |
| Monti de Rezé (de) |
| INESPU, NABILE, NUMAN, TINOR, UM SO, RIAN, UM SIG, NUM | Villahermosa de Alfaro |
| INEST CLEMENTIA FORTI | Maule |
| INEVITABILE EST FATUM | Vree (de) |
| INFELIX NIMIA FIDE | Tolentino |
| INFRACTUS ET FIDELIS | Tartereau de Berthemont |
| INFRIGIT SOLIDO | Lasocki (de) |
| INGENIO ET LABORE | Trezza |
| INGENIO ET MANU | Boyer |
| INGENIO ET PRUDENTIA | Ciantar-Paleologo |
| INGENUAS SUSCIPIT ARTES | Long |
| INGRATIS SERVIRE | Badts-Cugnac |
| INGRATIS SERVIRE NEFAS | Badts de Cugnac |
| Cugnac |
| Vincke |
| INGUIBUS ARMATUS IN HOSTEM | Simonetti |
| INIA VIRTULI, NULLA EST VIA | Moyria |
| INITIUM SAPIENTIAE EST TIMOR DOMINI | Martin |
| INNOCENT AND TRUE | Arbuthnot |
| INNOCENTIA | Ferrero |
| Ferrero de Sauze |
| INRECTO MEA VIS | Durand |
| INSERVI DEO ET LAETARE | Howard |
| Howard de Bushy-Park |
| Rambaut |
| INSIGNIA FORTUNAE PARIA | La Field (de) |
| INSTAURARE OMNIA IN CHRISTO | Ardin |
| INTACTE VIVUNT, INTACTE PERCUNT | Maricourt (du Mesnil) (de) |
| Mesnil (du) de Fienne et de Maricourt |
| INTAMINATA VIRTUTE FULGET | Beausobre |
| INTAMINATIS FULGET HONORIBUS | Lalli (de) |
| Lally-Tolendal |
| INTAMINATIS HONORIBUS | Fitz-Herbert |
| INTE DOMINE SPERAVI | Galleani |
| INTEGRA MENS AUGUSTISSIMA POSSESSIO | Blanay |
| Blayney |
| INTEGRE ET PRUDENTER | Bauer (de) |
| INTEGRITAS | Planck |
| INTEGRITAS, CONCORDIA, INDUSTRIA | Oppenheim |
| INTEGRITATE | Kleimayrn |
| Wildschgo |
| INTEGRITATE ET CONSTANTIA | Borch (Van der) de Verwolde |
| Parascoviz-Gasser |
| INTEGRITATE ET INDUSTRIA | Hierschel de Minerbi |
| INTEGRITATE ET MERITO | Broglio (Di) |
| INTEGRITY | Freake |
| INTEMERATA FIDES | Aberdeen de Cairnbuly |
| INTER ASPERA MITIS | Macé de La Rochecouffé |
| INTER ASTRA MICAT | Martonne |
| INTER INFIDELES FIDELIS | Clot |
| INTER LACRYMAS MICAT | Blunt de Heathfield |
| INTER MILITES | Domqueur |
| INTER SIDERA GRESCET | Bar de Vissac |
| INTER SPINAS FLORET | Lespinas |
| INTER SPINAS PURIOR ET VEGETIOR | Gilly |
| INTIMA CANDENT | Baldeschi |
| Strassoldo |
| INTREPIDE | Trepier |
| INTUTA QUAE INDECORA | Rheden |
| INVARTIS NUNQUAM VARIUS | Le Grand |
| INVENTIS FIDUS ABSTINET | Bochart de Messimier |
| INVERSIS NOT MUTOR | Acon ou Apchon (d') |
| INVIA VIRTUTI NULLA EST VIA | Affry (d') |
| Castelberg |
| Feith |
| Moyria |
| INVIA VIRTUTI VIA NULLA | Seton |
| INVICTUS MANES | Armstrong de Gallen |
| INVIDIA MAJOR | Algarotti |
| INVITA INVIDIA | Waldstein-Wartenberg |
| INVITAT MELLITUS HONOS | Millotet |
| INVITIS VENTIS | Duport |
| INVITO FULMINE FULGET | Verger (du) |
| INVITUM SEQUITUR HONOR | Chichester |
| INVOLAT AD COELOS | Sartorio |
| IO, GROLIERII ET AMICORUM | Grolier |
| IO TA ERAGOTEI | Lizaur |
| IOUL DOUÉ | Kerliviry |
| Le Gonidec de Kergoff |
| IPSA SIBI VIRTUS PRAEMIUM | Pawel |
| IRREVOCABILE | Bruce de Kinross |
| IS MIHI PRO ARIS ET REGE ANIMUS | Willot de Beauchemin (de) |
| ISWARD | Isoard-Vauvenargues (d') |
| IT FAMA PER ORBEM | Ayrault ou Ayrolde, de Sainthénis |
| ITA RESURGO ONERE | Oldenburg |
| ITEM, ITEM | Coëtmen |
| ITERUM VIRESCET | Estimbrieuc |
| IVRRIS VIM REPELLIT | Tournois de Bonnevalet |