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  <xs:element id="itic_LesseeLeaseLiabilityCurrentNoncurrentTableTextBlock" abstract="false" name="LesseeLeaseLiabilityCurrentNoncurrentTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_EarningsPerShareAndShareAwardsTextBlock" abstract="false" name="EarningsPerShareAndShareAwardsTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_DefinedContributionPlanMinimumNumberOfYearsEmployedEmployerContributions" abstract="false" name="DefinedContributionPlanMinimumNumberOfYearsEmployedEmployerContributions" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="itic_TitlePlants" abstract="false" name="TitlePlants" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_OtherInvestmentsPolicyTextBlock" abstract="false" name="OtherInvestmentsPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsPercentage" abstract="false" name="LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="itic_LesseeLeaseLiabilityPaymentsDue" abstract="false" name="LesseeLeaseLiabilityPaymentsDue" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsUnvestedNumber" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsUnvestedNumber" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="itic_DebtAndEquitySecuritiesRealizedGain" abstract="false" name="DebtAndEquitySecuritiesRealizedGain" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_ShareBasedCompensationSharesAuthorizedUnderStockAppreciationRightsPlansExercisePriceRangeOutstandingSharesWeightedAverageRemainingContractualTerm" abstract="false" name="ShareBasedCompensationSharesAuthorizedUnderStockAppreciationRightsPlansExercisePriceRangeOutstandingSharesWeightedAverageRemainingContractualTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="itic_NumberofVotes" abstract="false" name="NumberofVotes" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="itic_ShareBasedCompensationArrangementByShareBasedPaymentsAwardOptionsAndEquityInstrumentsOtherThanOptionsVestedInPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentsAwardOptionsAndEquityInstrumentsOtherThanOptionsVestedInPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="itic_AdjustmentsToPostretirementBenefitsObligationNetOfDeferredTaxBenefitProvision" abstract="false" name="AdjustmentsToPostretirementBenefitsObligationNetOfDeferredTaxBenefitProvision" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_ShareBasedCompensationSharesAuthorizedUnderStockAppreciationPlansExercisePriceRangeNumberOfExercisableShares" abstract="false" name="ShareBasedCompensationSharesAuthorizedUnderStockAppreciationPlansExercisePriceRangeNumberOfExercisableShares" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="itic_InvestorsTitleCommercialAgencyMember" abstract="true" name="InvestorsTitleCommercialAgencyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_RevenueOtherResources" abstract="false" name="RevenueOtherResources" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_OtherInvestmentsAndSecuritiesAtCostSalesReturnsOfCapitalAndOtherReductions" abstract="false" name="OtherInvestmentsAndSecuritiesAtCostSalesReturnsOfCapitalAndOtherReductions" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_AccruedDividendsAndInterestEstimatedFairValue" abstract="false" name="AccruedDividendsAndInterestEstimatedFairValue" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_PrepaidAndOtherAssetsAcquired" abstract="false" name="PrepaidAndOtherAssetsAcquired" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_LesseeLeaseLiabilityMaturityTableTextBlock" abstract="false" name="LesseeLeaseLiabilityMaturityTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_DeferredTaxProvisionRelatedToUnrealizedGainLossOnInvestments" abstract="false" name="DeferredTaxProvisionRelatedToUnrealizedGainLossOnInvestments" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_CashDividendsPaidReceivedtofromParentCompany" abstract="false" name="CashDividendsPaidReceivedtofromParentCompany" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_DefinedContributionPlanContributionPercent" abstract="false" name="DefinedContributionPlanContributionPercent" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="itic_ShareBasedCompensationSharesAuthorizedUnderStockAppreciationRightsPlansExercisePriceRangeUpperRangeLimit" abstract="false" name="ShareBasedCompensationSharesAuthorizedUnderStockAppreciationRightsPlansExercisePriceRangeUpperRangeLimit" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="itic_ProvisionRateforTitleInsuranceClaims" abstract="false" name="ProvisionRateforTitleInsuranceClaims" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="itic_InvestmentRelatedRevenueMember" abstract="true" name="InvestmentRelatedRevenueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_ShareBasedCompensationSharesAuthorizedUnderStockAppreciationRightsPlansExercisePriceRangeNumberOfOutstandingShares" abstract="false" name="ShareBasedCompensationSharesAuthorizedUnderStockAppreciationRightsPlansExercisePriceRangeNumberOfOutstandingShares" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="itic_NumberofSpecialRevenueBonds" abstract="false" name="NumberofSpecialRevenueBonds" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="itic_TitlePlantPolicyTextBlock" abstract="false" name="TitlePlantPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsTableTextBlock" abstract="false" name="ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedAndIncurredButNotReportedClaimsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_VariableInterestEntityNotPrimaryBeneficiaryRealEstateLLCorLPMemberMember" abstract="true" name="VariableInterestEntityNotPrimaryBeneficiaryRealEstateLLCorLPMemberMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_StatutoryRestrictionsonConsolidatedStockholdersEquityandInvestmentsAbstract" abstract="true" name="StatutoryRestrictionsonConsolidatedStockholdersEquityandInvestmentsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="itic_OrganizationConsolidationandPresentationofFinancialStatementsTable" abstract="true" name="OrganizationConsolidationandPresentationofFinancialStatementsTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="itic_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNonEligibleActiveEmployees" abstract="false" name="PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNonEligibleActiveEmployees" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_StatutoryAccountingStatutoryPremiumAndSupplementalReserves" abstract="false" name="StatutoryAccountingStatutoryPremiumAndSupplementalReserves" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_NonTitleServicesMember" abstract="true" name="NonTitleServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_BusinessConcentrationTextBlock" abstract="false" name="BusinessConcentrationTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_IssuerObligationsOfUSStatesTerritoriesAndPoliticalSubdivisionsSpecialRevenueMember" abstract="true" name="IssuerObligationsOfUSStatesTerritoriesAndPoliticalSubdivisionsSpecialRevenueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_PurchasePriceOfPreferredStockPerUnit" abstract="false" name="PurchasePriceOfPreferredStockPerUnit" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="itic_VariableInterestEntityNotPrimaryBeneficiarySmallBusinessInvestmentLPMemberMember" abstract="true" name="VariableInterestEntityNotPrimaryBeneficiarySmallBusinessInvestmentLPMemberMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_VariableInterestEntityNonconsolidatedCarryingAmount" abstract="false" name="VariableInterestEntityNonconsolidatedCarryingAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_EarningsPerCommonShareAndShareAwardsLineItems" abstract="true" name="EarningsPerCommonShareAndShareAwardsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="itic_TotalOtherInvestmentsMember" abstract="true" name="TotalOtherInvestmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_ExchangeServicesRevenuePolicyTextBlock" abstract="false" name="ExchangeServicesRevenuePolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_InvestorsTitleAccommodationCorporationMember" abstract="true" name="InvestorsTitleAccommodationCorporationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_TechnologyMember" abstract="true" name="TechnologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_StockAppreciationRightsExercisePriceRange3Member" abstract="false" name="StockAppreciationRightsExercisePriceRange3Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_ValueOfCashPaidForPartialSharesIssuedShareBasedPaymentArrangementBeforeForfeiture" abstract="false" name="ValueOfCashPaidForPartialSharesIssuedShareBasedPaymentArrangementBeforeForfeiture" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_ProceedsFromSalesAndMaturitiesOfFixedMaturityAndEquitySecurities" abstract="false" name="ProceedsFromSalesAndMaturitiesOfFixedMaturityAndEquitySecurities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_TitlePlantsAcquired" abstract="false" name="TitlePlantsAcquired" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_LesseeLeaseLiabilityUndiscountedExcessAmount" abstract="false" name="LesseeLeaseLiabilityUndiscountedExcessAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_NumberOfTitleInsuranceSubsidiaries" abstract="false" name="NumberOfTitleInsuranceSubsidiaries" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="itic_LesseeLeaseLiabilityPaymentsDueYearTwo" abstract="false" name="LesseeLeaseLiabilityPaymentsDueYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_ShortTermInvestmentsPolicyTextBlock" abstract="false" name="ShortTermInvestmentsPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_InvestorsTitleExchangeCorporationMember" abstract="true" name="InvestorsTitleExchangeCorporationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_SummaryOfApproximateValuesByYearFoundWithinConsolidatedStatementsOfIncomeTableTextBlock" abstract="false" name="SummaryOfApproximateValuesByYearFoundWithinConsolidatedStatementsOfIncomeTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="itic_StockAppreciationRightsExercisePriceRange1Member" abstract="true" name="StockAppreciationRightsExercisePriceRange1Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="itic_OfficeOccupancyAndOperations" abstract="false" name="OfficeOccupancyAndOperations" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="itic_ThresholdofBeneficialOwnershipofOutstandingCommonStockfortheRightsExchanging" abstract="false" name="ThresholdofBeneficialOwnershipofOutstandingCommonStockfortheRightsExchanging" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
</xs:schema>
