Encyclopædia Britannica 1771–1860
723 topics

Topics — I

IAD1 eds
IAMBIC2 eds
IAMBLICHIUS1 eds
IAMBUS6 eds
IAPODES1 eds
IBERIA5 eds
IBERIS6 eds
IBEX3 eds
IBIS0 eds
IBRAIL0 eds
IBYCUS7 eds
ICE8 eds
ICE-Boats1 eds
ICEBERGS6 eds
ICE-Hills1 eds
ICE-HOUSE3 eds
ICE-Island1 eds
ICELAND7 eds
ICENI7 eds
ICE-TRADE1 eds
ICHNEUMON5 eds
ICHNOGRAPHY7 eds
ICHOGLANS6 eds
ICHOR6 eds
ICHTHYOCOLLA7 eds
ICHTHYOLOGY.18 eds
ICHTHYOPHAGI2 eds
ICHTHYPERIA3 eds
ICKENILD-STREET1 eds
ICONIUM2 eds
ICONOCLASTES5 eds
ICONOCLASTS1 eds
ICONOGRAPHIA5 eds
ICONOLATRÆ2 eds
ICONOLATRE2 eds
ICOSAHEDRON7 eds
ICOSANDRIA6 eds
ICTINUS7 eds
ICULARS1 eds
IDA8 eds
IDALIAM3 eds
IDALIUM3 eds
IDDIN1 eds
IDEA7 eds
IDEALISM1 eds
IDEAS, (Encycl.)1 eds
IDENTITY7 eds
IDES7 eds
IDIocy1 eds
IDIOCY5 eds
IDIOM7 eds
IDIOPATHY7 eds
IDIOSYNCRASY7 eds
IDIOT6 eds
IDLENESS6 eds
IDOL6 eds
IDOLATRY8 eds
IDOMENEUS6 eds
IDRIA2 eds
IDSTEIN1 eds
IDUMÆA0 eds
IDUMEA1 eds
IDYLL1 eds
IDYLLION7 eds
IESVS CHRISTVS BASILEVS BASILEON1 eds
IF4 eds
IFSHWAR1 eds
IGIS5 eds
IGLAU2 eds
IGLAW6 eds
IGLESIAS2 eds
IGNATIA5 eds
IGNATIUS (St)7 eds
IGNAVUS1 eds
IGNIS FATUUS2 eds
IGNIS-FATUUS5 eds
IGNITION7 eds
IGNOBILES5 eds
IGNOMINIA5 eds
IGNORAMUS6 eds
IGNORANCE7 eds
IGUALADA2 eds
IGUANA5 eds
IHOR, JONOR, or Jor6 eds
Perdiccas II6 eds
Div. III. BONY Fish3 eds
IKENILD STREET5 eds
IKERY1 eds
ILA4 eds
ILANCE1 eds
ILLA, ILAY, or Isla2 eds
ILBESSAN1 eds
ILCHESTER8 eds
ILDEFONSO (St.)6 eds
ILE-DE-FRANCE1 eds
ILERDA6 eds
ILEX7 eds
ILFORD1 eds
ILFRACOMB5 eds
ILFRACOMBE2 eds
ILHEOS1 eds
ILIAC PASSION5 eds
ILIAD7 eds
ILICIIUM1 eds
ILICIUM1 eds
ILIMSK1 eds
ILISSUS6 eds
ILIUM6 eds
ILKESTON1 eds
ILKUCH5 eds
ILLE AND VILAINE1 eds
ILLECEBRUM6 eds
ILLE-ET-VILAINE1 eds
ILLENOIS4 eds
ILLER1 eds
ILLE-VILAINE1 eds
ILLICIUM4 eds
ILLINOIS4 eds
ILLOGAN1 eds
ILLUMINATI, The Enlightened5 eds
ILLUMINATING6 eds
ILLUMINED5 eds
ILLUSTRIOUS4 eds
ILLUSTRIUS1 eds
ILLYRIA2 eds
ILLYRICA1 eds
ILLYRICUM4 eds
ILLYRIUS6 eds
ILMEN1 eds
ILMINSTER3 eds
ILVA1 eds
IMAGE7 eds
IMAGINARY QUANTITIES4 eds
IMAGINATION6 eds
IMAGO5 eds
IMAM6 eds
IMAN2 eds
IMAUS6 eds
IMBECILITY5 eds
IMBECILLITY2 eds
IMBIBING7 eds
IMBRICATED5 eds
IMBRO1 eds
IMBROS1 eds
IMENSTAT1 eds
IMERETIA4 eds
IMERITIA1 eds
IMITATION7 eds
IMMACULATE CONCEPTION7 eds
IMMATERIAL6 eds
IMMEDIATE6 eds
IMMEDIATELY7 eds
IMMEMORIAL4 eds
IMMENSITY6 eds
IMMER5 eds
IMMERETTA1 eds
IMMERITIA1 eds
IMMERSION7 eds
IMMOLATION5 eds
IMMORTAL7 eds
IMMUNITY7 eds
IMMUTABILITY5 eds
IMOLA7 eds
IMP5 eds
IMPACT3 eds
IMPALANCE1 eds
IMPALE5 eds
IMPALED1 eds
IMPALPABLE6 eds
IMPANATION6 eds
IMPANELLING5 eds
IMPANNELLING2 eds
IMPARLANCE6 eds
IMPASSIBLE4 eds
IMPASTATION6 eds
IMPATIENS, TOUCH-ME-NOT, and Balsamine6 eds
IMPEACHMENT8 eds
IMPECCABILES5 eds
IMPECCABILITY5 eds
IMPEDIMENTS5 eds
IMPENETRABILITY7 eds
IMPERATIVE6 eds
IMPERATOR6 eds
IMPERATORIA, MASTERWORT6 eds
IMPERFECT Number7 eds
IMPERIAL Cities7 eds
IMPERIALI2 eds
IMPERSONAL VERB6 eds
IMPERVIOUS6 eds
IMPETIGO4 eds
IMPETRATION5 eds
IMPETUS6 eds
IMPLICATION6 eds
TO IMPLY4 eds
IMPORTATION6 eds
IMPOSITION5 eds
IMPOSSIBLE5 eds
IMPOST6 eds
IMPOSTHUME4 eds
IMPOSTOR4 eds
Religious IMPOSTORS4 eds
IMPOSTS1 eds
IMPOTENCE7 eds
IMPOTENCY5 eds
IMPRECATION5 eds
IMPREGNATION6 eds
IMPRESSING SEAMEN6 eds
IMPRESSION8 eds
IMPRISONMENT7 eds
IMPROBATION7 eds
IMPROMPTU, or INPROMPTU5 eds
IMPROPRIATION1 eds
IMPROVISATORI1 eds
IMPULSION4 eds
IMPURITY7 eds
IMPUTATION7 eds
IN ESSE2 eds
INACCESSIBLE7 eds
INACHUS5 eds
IN ALGEBRA1 eds
INALIENABLE7 eds
INANIMATE7 eds
INANITION7 eds
INANITY5 eds
INARCHING6 eds
INAUGURATION6 eds
INCA7 eds
INCAMERATION7 eds
INCANTATION7 eds
INCAPACITY6 eds
INCARNATION7 eds
INCARNATIVES7 eds
INCASSATING2 eds
INCENDIARY5 eds
INCENSE8 eds
INCEPTIVE5 eds
INCEST7 eds
INCH7 eds
INCHBALD, MRS. ELIZABETH1 eds
INCH-Colm or Columba1 eds
INCHCOLM, or COLUMBA2 eds
INCH-Garvie1 eds
INCH-Keith1 eds
INCH-KEITH2 eds
INCHOATIVE5 eds
INCIDENCE7 eds
INCIDENT7 eds
INCINERATION5 eds
INCISIVE7 eds
INCLE7 eds
INCLINATION7 eds
INCLINED PLANE7 eds
INCLOSURE1 eds
INCOGNITO7 eds
INCOMBUSTIBLE CLOTH7 eds
INCOMMENSURABLE7 eds
INCOMPATIBLE7 eds
INCONTINENCE4 eds
INCORPORATION6 eds
INCORPOREAL6 eds
INCORRUPTIBLE5 eds
INCORRUPTIBLES, INCORUPTIBLES5 eds
INCRASSATING4 eds
INCUBATION6 eds
INCUBUS6 eds
INCUMBENT7 eds
INCURVATION6 eds
INCUS5 eds
INDEFEASIBLE6 eds
INDEFINITE6 eds
INDELIBLE6 eds
INDEMNITY7 eds
INDENTED6 eds
INDENTURE5 eds
INDEPENDENTS8 eds
INDERABIA2 eds
INDETERMINATE PROBLEM7 eds
INDEX EXPURGATORIUS8 eds
INDIA8 eds
INDIAN TERRITORY5 eds
INDIANA2 eds
INDIANAPOLIS1 eds
INDICATION6 eds
INDICATIVE6 eds
INDICTION6 eds
INDICTMENT7 eds
INDIES1 eds
INDIGENOUS5 eds
INDIGESTION7 eds
INDIGETES7 eds
INDIGO7 eds
INDIGOFERA6 eds
INDIVIDUAL7 eds
INDIVISIBLE7 eds
INDIVISIBLES8 eds
INDOCTI DISCANT1 eds
INDORE1 eds
INDORSEMENT8 eds
INDOSTAN5 eds
INDRE2 eds
INDRE-ET-LOIRE1 eds
INDUCTION7 eds
INDULGENCE1 eds
INDULGENCES7 eds
INDULT8 eds
INDULTO7 eds
INDUS8 eds
INEBRIANTS6 eds
INERTIA7 eds
INES.TTES1 eds
INESSE4 eds
INFALISTACIO5 eds
INFALISTATIO1 eds
INFALLIBLE7 eds
INFAMY7 eds
INFANCY6 eds
INFANT7 eds
INFANTE7 eds
INFANTRY7 eds
INFANTS5 eds
INFATUATE6 eds
INFERIÆ4 eds
INFERIE1 eds
INFESTMENT6 eds
INFETMENT2 eds
INFIBULATION6 eds
INFIDEL5 eds
INFIDELITY5 eds
INFINITE Quantities6 eds
INFINITESIMALS6 eds
INFINITIVE4 eds
INFINITY4 eds
INFIRMARY6 eds
INFLAMMABILITY6 eds
INFLAMMATION4 eds
INFLATION4 eds
INFLECTED RAYS0 eds
INFLECTION6 eds
INFLUENCE5 eds
INFORMATION7 eds
INFORMER5 eds
INFRA LAPSARIA2 eds
INFRACTION7 eds
INFRA-LAPSARI2 eds
INFRA-LAPSARIAN1 eds
INFULA7 eds
INFUNDIBULIFORM6 eds
INFUSION7 eds
INGATESTONE1 eds
INGELMUNSTER1 eds
INGELSHEIM6 eds
INGENHOUSZ3 eds
INGENUOUS6 eds
INGERAM1 eds
INGESTA5 eds
INGLIS2 eds
INGLUVIES7 eds
INGOLSTADT8 eds
INGOT7 eds
INGRAFTING0 eds
INGRATITUDE5 eds
INGRESS7 eds
INGRIA6 eds
INGROSSER7 eds
INGUEN6 eds
INGULPHUS7 eds
INHALER5 eds
INHERITANCE7 eds
INHIBITION8 eds
INHUMATION3 eds
INIGO DE RECALDE LOYOLA1 eds
INISTIOGE5 eds
INITIATED5 eds
INITIO QUIDEM HUMILISSIMIS3 eds
INJECTED1 eds
INJECTION7 eds
INJUNCTION6 eds
INJURY6 eds
INK8 eds
INKERMANN1 eds
INLAND Trade6 eds
INLEASED5 eds
INLISTING0 eds
INMATES5 eds
INN8 eds
INNATE IDEAS7 eds
INNERKEITHING1 eds
INNERLEITHEN1 eds
INNERLOCHY1 eds
INNISCLOCHRAN4 eds
INNISFAIL2 eds
INNISFALL3 eds
INNISFALLEN5 eds
INNISHANNON5 eds
INNISHIRKAN4 eds
INNISKILLING7 eds
INNISKIRKAN1 eds
INNOCENT3 eds
INNOCENTS DAY3 eds
INNS6 eds
INNSBRÜCK, or INSBRÜCK1 eds
INNUENDO5 eds
INNYCOTTA1 eds
INO5 eds
INOA5 eds
INOCARPUS4 eds
INOCULATION7 eds
INOOCULATION1 eds
INORDINATE PROPORTION0 eds
INOSCULATION4 eds
INQUEST6 eds
INQUISITION8 eds
INSCRIBED7 eds
INSCRIPTION7 eds
INSCRUTABLE5 eds
INSECTS7 eds
INSERTION6 eds
INSINUATION OF A WILL5 eds
INSIPID, TASTELESS6 eds
INSITION, INSITIO4 eds
INSOLATION6 eds
INSOLVENT7 eds
Trial by INSPECTION4 eds
INSPECTOR5 eds
INSPECTORS5 eds
INSPIRATION7 eds
INSPISSATING7 eds
INSPRUCK7 eds
INSTALLATION6 eds
INSTALLMENT3 eds
INSTALMENT5 eds
INSTANT7 eds
INSTAURATION7 eds
INSTEP5 eds
INSTERBURG1 eds
INSTINCT8 eds
National INSTITUTE7 eds
INSTITUTES7 eds
INSTITUTION7 eds
INSTITUTIONS6 eds
INSTRUMENT7 eds
INSTRUMENTATION, in Music1 eds
INSUBRIUM AGER4 eds
INSULAR5 eds
INSULATED6 eds
INSURANCE8 eds
INTAGLIOS7 eds
INTEGER7 eds
INTEGRAL7 eds
INTEGUMENT3 eds
INTEGUMENTS4 eds
INTELLECT4 eds
INTENDANT6 eds
INTENDMENT6 eds
INTENT6 eds
INTENTION6 eds
INTERAMNA5 eds
INTERCALARY8 eds
INTERCATIA4 eds
INTERCESSION5 eds
INTERCESSOR5 eds
INTERCOLUMNIATION7 eds
INTERCOSTAL7 eds
INTERDICT8 eds
INTERDICTION2 eds
INTEREST8 eds
INTERIM8 eds
INTERJECTION7 eds
INTERLACHEN1 eds
INTERLOCUTOR8 eds
INTERLOCUTORY DECREE5 eds
INTERLOPERS6 eds
INTERLUDE7 eds
INTERMENT5 eds
INTERMITTENT FEVER8 eds
INTERPOLATION7 eds
INTERPOSITION6 eds
INTERPRETER6 eds
INTERREGNUM7 eds
INTERREX8 eds
INTERROGATION7 eds
INTERROGATORIES4 eds
INTERSCENDENT4 eds
INTERSECTION5 eds
INTERVAL7 eds
INTESTATE7 eds
INTESTINA4 eds
INTESTINAL2 eds
INTESTINES4 eds
INTONATION7 eds
INTRASCA1 eds
INTRENCHMENT6 eds
INTRIGUE7 eds
INTRINSIC7 eds
INTRODUCTION6 eds
INTUITION8 eds
INTUITIVE EVIDENCE5 eds
INULA, ELECAMPANE6 eds
INUNDATÆ5 eds
INUNDATION6 eds
INVALID5 eds
INVECTED6 eds
INVECTIVE7 eds
INVEGES2 eds
INVENTION6 eds
INVENTORY4 eds
INVERARY8 eds
INVERBERVIE6 eds
INVERKEITHING7 eds
INVERLOCHY7 eds
INVERNESS8 eds
INVERNESS-Shire2 eds
INVERNESS-SHIRE5 eds
INVERSE7 eds
INVERSION5 eds
INVERTED7 eds
INVERURY3 eds
INVESTIGATION7 eds
INVESTING a PLACE2 eds
INVESTITURE8 eds
INVISIBLE LADY3 eds
INVOCATION7 eds
INVOICE7 eds
INVOLUCRUM5 eds
INVOLUTION6 eds
IO2 eds
IOLAIA5 eds
IOLAS1 eds
IOLAUS1 eds
ION5 eds
IONA6 eds
IONIA8 eds
IONIAN ISLANDS1 eds
IONIANISLANDS2 eds
IONIC ORDER6 eds
IONICERA1 eds
IONIUM MARE6 eds
IOWA1 eds
IPECACUANHA6 eds
IPHICRATES5 eds
IPHIGENIA5 eds
IPICRATES2 eds
IPOMEA6 eds
IPSWICH8 eds
IRAK1 eds
IRAK-AJEMI1 eds
IRAK-ARABI1 eds
IRASCIBLE5 eds
IRBIT1 eds
IREG1 eds
IRELAND8 eds
IRENÆUS4 eds
IRENE5 eds
IRENEUS1 eds
IRETON1 eds
IRIDIUM3 eds
IRIS6 eds
IRISINE3 eds
IRIS-STONE0 eds
IRJAH1 eds
IRKOUTSK1 eds
IRKUTSK1 eds
IRON6 eds
IRONBRIDGES1 eds
IRON-Moulds3 eds
IRON-MAKING1 eds
IRON-Sick3 eds
IRON-SICK2 eds
IRON-WORK0 eds
IRONY7 eds
IROQUOIS7 eds
IRRADIATION7 eds
IRREGULAR6 eds
IRRIGATION2 eds
IRRITABILITY5 eds
IRROGATIO5 eds
IRROMANGO5 eds
IRRRAWADDY1 eds
IRRROMANGO1 eds
IRTIS7 eds
IRVINE7 eds
IRVING1 eds
IRWIN1 eds
IS2 eds
ISAAC6 eds
ISABELLA1 eds
ISÆUS7 eds
ISAIAH8 eds
ISATIS, WOAD6 eds
ISAURA6 eds
ISAURIA7 eds
ISAURICA4 eds
ISCA DUMNIORUM5 eds
ISCHÆMUM2 eds
ISCHÆUM3 eds
ISCHALIS5 eds
ISCHIA7 eds
ISCHIUM4 eds
ISCHL1 eds
ISCHUM1 eds
ISCHURIA5 eds
ISCHURY2 eds
ISCLASTICS1 eds
ISCOUIT1 eds
ISELASTICS5 eds
ISELWORTH1 eds
ISENACH6 eds
ISENARTS6 eds
ISENBERG1 eds
ISENBURG5 eds
ISENGHEIN5 eds
ISERE3 eds
ISERICA1 eds
ISERLOHN1 eds
ISERLON1 eds
ISERNIA6 eds
ISH8 eds
ISHNIK1 eds
ISIA7 eds
ISIACI5 eds
ISIACTABLE2 eds
ISIDORUS7 eds
ISIGNI5 eds
ISINGLASS1 eds
ISIS6 eds
ISJUM1 eds
ISKA, JOHN1 eds
ISKARDOL1 eds
ISLA DE LEON2 eds
ISLAM6 eds
ISLAMABAD1 eds
ISLAMNAGUR1 eds
ISLAMPOOR1 eds
ISLAND7 eds
ISLANDS OF ICE3 eds
ISLAY1 eds
ISLE-de-France7 eds
ISLE-ADAM5 eds
ISLEBIANS5 eds
ISLINGTON5 eds
ISLIP4 eds
ISMAELITES5 eds
ISMAIL2 eds
ISMARUS5 eds
ISMID2 eds
ISMIK1 eds
ISNARDIA5 eds
ISNIC5 eds
ISNY6 eds
ISOCELES TRIANGLE1 eds
ISOCHRONAL7 eds
ISOCHRONAL-Line1 eds
ISOCHRONAL-LINE1 eds
ISOCRATES7 eds
ISOETES4 eds
ISOLA6 eds
ISOMERISM1 eds
ISOMORPHISM1 eds
ISOPERIMETRICAL FIGURES7 eds
ISOPYRUM5 eds
ISOSCELES TRIANGLE6 eds
ISPAHAN8 eds
ISPIDA1 eds
ISPIRA1 eds
ISRAEL6 eds
ISRAELI1 eds
ISRAELITES5 eds
ISSACHAR6 eds
ISSENGEAUX1 eds
ISSIN1 eds
ISSOIRE2 eds
ISSOUDUN7 eds
ISSUE6 eds
ISSUES6 eds
ISSURDU1 eds
ISSUS7 eds
ISTAKHAR1 eds
ISTALIF1 eds
ISTHMIA8 eds
ISTHMUS7 eds
ISTMO1 eds
ISTRIA7 eds
IT is that department of natural history which treat1 eds
ITALIAN6 eds
ITALICA5 eds
ITALY8 eds
ITCH7 eds
ITCHAPOUR1 eds
ITCH-Infest3 eds
ITEA4 eds
ITHACA6 eds
ITINERARY5 eds
ITIUS PORTUS6 eds
ITTIGIUS2 eds
ITURBIDE1 eds
ITURUP2 eds
ITYS4 eds
ITZECUINTEPOTZOTLI4 eds
ITZEHOA5 eds
ITZEHOE2 eds
IUERNUS3 eds
IULUS5 eds
IV. MYOTALPÆT2 eds
IVA5 eds
IVAHAH4 eds
IVEACH4 eds
IVER1 eds
IVERNUS1 eds
IVES, St8 eds
IVICA6 eds
IVINGHOE1 eds
IVISA1 eds
IVIZA, IVICA, or IBIZA1 eds
IVORY7 eds
IVORY-BLACK1 eds
IVREA6 eds
IVRY1 eds
IVRY-SUR-SEINE1 eds
IVY0 eds
IXIA7 eds
IXION7 eds
IXORA6 eds
IXWORTH1 eds