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  <element name="BusinessAcquisitionPurchasePriceAllocationSavingsAndMoneyMarketDepositLiabilities" id="hbnc_BusinessAcquisitionPurchasePriceAllocationSavingsAndMoneyMarketDepositLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="BusinessCombinationMergerConsiderationPricePerShare" id="hbnc_BusinessCombinationMergerConsiderationPricePerShare" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilitiesOther" id="hbnc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilitiesOther" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets" id="hbnc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesEntityCashPaid" id="hbnc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesEntityCashPaid" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CashFlowHedgeDerivativesExpectedPeriodOfInsignificantImpactOnNetIncome" id="hbnc_CashFlowHedgeDerivativesExpectedPeriodOfInsignificantImpactOnNetIncome" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldMovementTableTextBlock" id="hbnc_CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldMovementTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAcquiredDuringPeriodInterestComponentOfExpectedCashFlows" id="hbnc_CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAcquiredDuringPeriodInterestComponentOfExpectedCashFlows" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommercialAndIndustrialMember" id="hbnc_CommercialAndIndustrialMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommitmentsToOriginateLoansMember" id="hbnc_CommitmentsToOriginateLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ContractualCashFlowNotExpectedToBeCollected" id="hbnc_ContractualCashFlowNotExpectedToBeCollected" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CreditQualityClassificationConsecutiveProfitPeriodLoansSupportedFinancialInformation" id="hbnc_CreditQualityClassificationConsecutiveProfitPeriodLoansSupportedFinancialInformation" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CreditQualityClassificationConsecutiveProfitPeriodRequired" id="hbnc_CreditQualityClassificationConsecutiveProfitPeriodRequired" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CreditQualityClassificationPeriodSatisfactoryRelationshipWithBank" id="hbnc_CreditQualityClassificationPeriodSatisfactoryRelationshipWithBank" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CreditQualityClassificationPeriodSatisfactoryRepayment" id="hbnc_CreditQualityClassificationPeriodSatisfactoryRepayment" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredFeesCostsLoansAndLeases" id="hbnc_DeferredFeesCostsLoansAndLeases" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DelayOrShortfallInPaymentsOfLoanPeriod" id="hbnc_DelayOrShortfallInPaymentsOfLoanPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DerivativeLoanCommitmentsMember" id="hbnc_DerivativeLoanCommitmentsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DevelopmentAndSpecLandLoansMember" id="hbnc_DevelopmentAndSpecLandLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DirectInstallmentMember" id="hbnc_DirectInstallmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DirectInstallmentPurchasedMember" id="hbnc_DirectInstallmentPurchasedMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DisclosuresAboutFairValueOfAssetsAndLiabilitiesTextBlock" id="hbnc_DisclosuresAboutFairValueOfAssetsAndLiabilitiesTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DiscountOnLoanPortfolioAcquired" id="hbnc_DiscountOnLoanPortfolioAcquired" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DiscountToReflectCurrentMarketConditionsAndUltimateCollectability" id="hbnc_DiscountToReflectCurrentMarketConditionsAndUltimateCollectability" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DocumentAndEntityInformationAbstract" id="hbnc_DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="EstimatedFairValueOfPerformingPortionOfLoanPortfolio" id="hbnc_EstimatedFairValueOfPerformingPortionOfLoanPortfolio" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ExchangeRatioPerShare" id="hbnc_ExchangeRatioPerShare" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FairFlowHedgeDerivativesExpectedPeriodOfInsignificantImpactOnNetIncome" id="hbnc_FairFlowHedgeDerivativesExpectedPeriodOfInsignificantImpactOnNetIncome" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FairValueMeasurementWithUnobservableInputsRecurringAndNonrecurringBasisExcludingGoodwill" id="hbnc_FairValueMeasurementWithUnobservableInputsRecurringAndNonrecurringBasisExcludingGoodwill" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisLineItems" id="hbnc_FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisTable" id="hbnc_FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="FairValuesOfFinancialAssetsAndLiabilitiesIncludingDerivativeFinancialInstrumentsLineItems" id="hbnc_FairValuesOfFinancialAssetsAndLiabilitiesIncludingDerivativeFinancialInstrumentsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FairValuesOfFinancialAssetsAndLiabilitiesIncludingDerivativeFinancialInstrumentsTable" id="hbnc_FairValuesOfFinancialAssetsAndLiabilitiesIncludingDerivativeFinancialInstrumentsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="FederalAgencyCollateralizedMortgageObligationsMember" id="hbnc_FederalAgencyCollateralizedMortgageObligationsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FiduciaryActivities" id="hbnc_FiduciaryActivities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableLoanAcquiredRecordedAsNonAccrualLoan" id="hbnc_FinancingReceivableLoanAcquiredRecordedAsNonAccrualLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableLoanAcquiredRecordedAsNonPerformingLoan" id="hbnc_FinancingReceivableLoanAcquiredRecordedAsNonPerformingLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableModificationsRecordedInvestmentOfRestructuredLoans" id="hbnc_FinancingReceivableModificationsRecordedInvestmentOfRestructuredLoans" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableModificationsTroubleDebtRestructuringRecordedAsNonPerformingLoan" id="hbnc_FinancingReceivableModificationsTroubleDebtRestructuringRecordedAsNonPerformingLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableRecordedInvestmentGreaterThanNinetyDaysPastDuePercentage" id="hbnc_FinancingReceivableRecordedInvestmentGreaterThanNinetyDaysPastDuePercentage" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableRecordedInvestmentNotPastDue" id="hbnc_FinancingReceivableRecordedInvestmentNotPastDue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableRecordedInvestmentNotPastDuePercentage" id="hbnc_FinancingReceivableRecordedInvestmentNotPastDuePercentage" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableRecordedInvestmentPastDuePercentage" id="hbnc_FinancingReceivableRecordedInvestmentPastDuePercentage" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableRecordedInvestmentSixtyToEightyNineDaysPastDuePercentage" id="hbnc_FinancingReceivableRecordedInvestmentSixtyToEightyNineDaysPastDuePercentage" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FinancingReceivableRecordedInvestmentThirtyToFiftyNineDaysPastDuePercentage" id="hbnc_FinancingReceivableRecordedInvestmentThirtyToFiftyNineDaysPastDuePercentage" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ForwardSaleCommitmentsMember" id="hbnc_ForwardSaleCommitmentsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="GoodPassMember" id="hbnc_GoodPassMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="HeartlandMember" id="hbnc_HeartlandMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="HedgedLoansMember" id="hbnc_HedgedLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="HeldToMaturitySecuritiesDebtMaturitiesAmortizedCost" id="hbnc_HeldToMaturitySecuritiesDebtMaturitiesAmortizedCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="HeldToMaturitySecuritiesDebtMaturitiesFairValueAggregate" id="hbnc_HeldToMaturitySecuritiesDebtMaturitiesFairValueAggregate" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ImpairedFinancingReceivableInterestIncomeAccrualMethodAndCashBasisMethod" id="hbnc_ImpairedFinancingReceivableInterestIncomeAccrualMethodAndCashBasisMethod" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ImpairedFinancingReceivableWithNoRelatedAllowance" id="hbnc_ImpairedFinancingReceivableWithNoRelatedAllowance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethodAndCashBasisMethod" id="hbnc_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethodAndCashBasisMethod" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethodAndCashBasisMethod" id="hbnc_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethodAndCashBasisMethod" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ImpairedLoansMember" id="hbnc_ImpairedLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IncreaseDecreaseInBorrowings" id="hbnc_IncreaseDecreaseInBorrowings" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IncreaseDecreaseInCashSurrenderValueOfLifeInsurance" id="hbnc_IncreaseDecreaseInCashSurrenderValueOfLifeInsurance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IndirectInstallmentMember" id="hbnc_IndirectInstallmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InterchangeFees" id="hbnc_InterchangeFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InterestAndFeeDueIncomeLoansAndLeases" id="hbnc_InterestAndFeeDueIncomeLoansAndLeases" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InterestRateContractsOneMember" id="hbnc_InterestRateContractsOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InterestRateContractsTwoMember" id="hbnc_InterestRateContractsTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InterestRateSwapAgreementMember" id="hbnc_InterestRateSwapAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InterestRateSwapAgreementsMember" id="hbnc_InterestRateSwapAgreementsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LiabilitiesAssumedAbstract" id="hbnc_LiabilitiesAssumedAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LiborPeriod" id="hbnc_LiborPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoanExpense" id="hbnc_LoanExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoanReceivableMember" id="hbnc_LoanReceivableMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoanReceivablePeriodForDelinquencyStatus" id="hbnc_LoanReceivablePeriodForDelinquencyStatus" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoansAtAcquisitionDateLineItems" id="hbnc_LoansAtAcquisitionDateLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoansNetOfAllowanceForLoanLosses" id="hbnc_LoansNetOfAllowanceForLoanLosses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoansOriginatedForSale" id="hbnc_LoansOriginatedForSale" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoansReceivableRealEstate" id="hbnc_LoansReceivableRealEstate" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LoansWithAggregateCreditExposure" id="hbnc_LoansWithAggregateCreditExposure" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MinimumPeriodSeldomHeld" id="hbnc_MinimumPeriodSeldomHeld" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MinimumRequirePeriodForSatisfactoryPerformance" id="hbnc_MinimumRequirePeriodForSatisfactoryPerformance" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MortgageLoanContractsMember" id="hbnc_MortgageLoanContractsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MortgageServicingIncomeLossNetOfImpairment" id="hbnc_MortgageServicingIncomeLossNetOfImpairment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MortgageServicingRightsMember" id="hbnc_MortgageServicingRightsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MortgageWarehousingMaximumPayOffPeriod" id="hbnc_MortgageWarehousingMaximumPayOffPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MortgageWarehousingMember" id="hbnc_MortgageWarehousingMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NetChangeInAbstract" id="hbnc_NetChangeInAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonDesignatedHedgeDerivativesExpectedPeriodOfInsignificantImpactOnNetIncome" id="hbnc_NonDesignatedHedgeDerivativesExpectedPeriodOfInsignificantImpactOnNetIncome" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonInterestIncomeMember" id="hbnc_NonInterestIncomeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NoninterestIncomeOtherOperatingIncomeExpense" id="hbnc_NoninterestIncomeOtherOperatingIncomeExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonOwnerOccupiedRealEstateMember" id="hbnc_NonOwnerOccupiedRealEstateMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonPerformingLoansAndImpairedLoansAbstract" id="hbnc_NonPerformingLoansAndImpairedLoansAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonPerformingLoansAndImpairedLoansTextBlock" id="hbnc_NonPerformingLoansAndImpairedLoansTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonPerformingTroubledDebtRestructured" id="hbnc_NonPerformingTroubledDebtRestructured" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfAvailableForSaleSecuritiesTransfersToHeldToMaturity" id="hbnc_NumberOfAvailableForSaleSecuritiesTransfersToHeldToMaturity" type="xbrli:integerItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfConsecutivePaymentsOfLoanRestructured" id="hbnc_NumberOfConsecutivePaymentsOfLoanRestructured" type="xbrli:integerItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OneToFourFamilyMember" id="hbnc_OneToFourFamilyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OtherCommercialLoansMember" id="hbnc_OtherCommercialLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OtherConsumerLoansMember" id="hbnc_OtherConsumerLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OtherRealEstateLoansMember" id="hbnc_OtherRealEstateLoansMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OutsideServicesAndConsultants" id="hbnc_OutsideServicesAndConsultants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OwnerOccupiedRealEstateMember" id="hbnc_OwnerOccupiedRealEstateMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PaymentsToAcquireCapitalStock" id="hbnc_PaymentsToAcquireCapitalStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfNotesReceivableGross" id="hbnc_PercentageOfNotesReceivableGross" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PerformingPortionOfLoanPortfolioAcquired" id="hbnc_PerformingPortionOfLoanPortfolioAcquired" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PerformingTroubledDebtRestructured" id="hbnc_PerformingTroubledDebtRestructured" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PeriodForLoansMovedToNonAccrualStatus" id="hbnc_PeriodForLoansMovedToNonAccrualStatus" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PeriodOfLoanSoldByMortgageCompany" id="hbnc_PeriodOfLoanSoldByMortgageCompany" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PremiumAmortizationOnSecuritiesAvailableForSaleNet" id="hbnc_PremiumAmortizationOnSecuritiesAvailableForSaleNet" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ProceedsFromMaturitiesOfSecuritiesHeldToMaturity" id="hbnc_ProceedsFromMaturitiesOfSecuritiesHeldToMaturity" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ProceedsFromSalesOfLoans" id="hbnc_ProceedsFromSalesOfLoans" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RealEstateHomeImprovementLoansReceivableMember" id="hbnc_RealEstateHomeImprovementLoansReceivableMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RealEstateIncludingAgricultureMember" id="hbnc_RealEstateIncludingAgricultureMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RecordedInvestmentInLoanTableTextBlock" id="hbnc_RecordedInvestmentInLoanTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RecreationConsumerLoansReceivableMember" id="hbnc_RecreationConsumerLoansReceivableMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ResidentialConstructionMember" id="hbnc_ResidentialConstructionMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ResidentialDevelopmentMember" id="hbnc_ResidentialDevelopmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ResidentialSpecHomesMember" id="hbnc_ResidentialSpecHomesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ReversalOfAllowanceForLoanReceivable" id="hbnc_ReversalOfAllowanceForLoanReceivable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SalesOfSecuritiesAvailableForSaleTableTextBlock" id="hbnc_SalesOfSecuritiesAvailableForSaleTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SatisfactoryPassMember" id="hbnc_SatisfactoryPassMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ScbBancorpMember" id="hbnc_ScbBancorpMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ScheduleOfAllowanceForLoansAndRecordedInvestmentByLoanPortfolioTableTextBlock" id="hbnc_ScheduleOfAllowanceForLoansAndRecordedInvestmentByLoanPortfolioTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ScheduleOfAllowanceForLoansByLoanPortfolioTableTextBlock" id="hbnc_ScheduleOfAllowanceForLoansByLoanPortfolioTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ScheduleOfEarningsPerShareLineItems" id="hbnc_ScheduleOfEarningsPerShareLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ScheduleOfEarningsPerShareTable" id="hbnc_ScheduleOfEarningsPerShareTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="ScheduleOfFinancialReceivablesLineItems" id="hbnc_ScheduleOfFinancialReceivablesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ScheduleOfFinancialReceivablesTable" id="hbnc_ScheduleOfFinancialReceivablesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="SpecificReservesAllocatedToTroubledDebtRestructuring" id="hbnc_SpecificReservesAllocatedToTroubledDebtRestructuring" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SummitMember" id="hbnc_SummitMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="TaxEffect" id="hbnc_TaxEffect" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="TaxExemptLoansReceivableMember" id="hbnc_TaxExemptLoansReceivableMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="TransferOfLoanToOtherRealEstateOwned" id="hbnc_TransferOfLoanToOtherRealEstateOwned" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UnobservableInputsInRecurringAndNonrecurringLevelThreeFairValueMeasurementsTableTextBlock" id="hbnc_UnobservableInputsInRecurringAndNonrecurringLevelThreeFairValueMeasurementsTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WireTransferFees" id="hbnc_WireTransferFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WorkingCapitalAndEquipmentMember" id="hbnc_WorkingCapitalAndEquipmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
</schema>
