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  <xs:element id="ghc_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityForeignCurrencyTranslationGainLoss" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityForeignCurrencyTranslationGainLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_PercentofPlanAssetsManagedInternallybyCompany" abstract="false" name="PercentofPlanAssetsManagedInternallybyCompany" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_TestPreparationMember" abstract="true" name="TestPreparationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedStockCompensationLiabilitiesAssumed" abstract="false" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedStockCompensationLiabilitiesAssumed" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_HigherEducationMember" abstract="true" name="HigherEducationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_March222018throughJune302022Member" abstract="true" name="March222018throughJune302022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_TelevisionBroadcastingMember" abstract="true" name="TelevisionBroadcastingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityGainLossChangesInFairValue" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityGainLossChangesInFairValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_ResidentialHospiceIllinoisMember" abstract="true" name="ResidentialHospiceIllinoisMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_LossonGuarantorLeaseObligations" abstract="false" name="LossonGuarantorLeaseObligations" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_FirstFiveYearsofTransitionandOperationsSupportAgreement" abstract="false" name="FirstFiveYearsofTransitionandOperationsSupportAgreement" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="ghc_DeferredRevenuePeriodIncreaseDecreasePercentage" abstract="false" name="DeferredRevenuePeriodIncreaseDecreasePercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_BusinessCombinationRecognizedIdentifiableAssetAcquiredandLiabilityAssumedLeaseRightofUseAsset" abstract="false" name="BusinessCombinationRecognizedIdentifiableAssetAcquiredandLiabilityAssumedLeaseRightofUseAsset" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_DebtTable" abstract="true" name="DebtTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="ghc_OperatingIncomeBeforeAmortizationOfIntangibleAssetsAndImpairmentOfGoodwillAndOtherLongLivedAssets" abstract="false" name="OperatingIncomeBeforeAmortizationOfIntangibleAssetsAndImpairmentOfGoodwillAndOtherLongLivedAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_EducationCode3AndDecileMember" abstract="true" name="EducationCode3AndDecileMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_AmountBorrowedtoFinanceBusinessAcquisition" abstract="false" name="AmountBorrowedtoFinanceBusinessAcquisition" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_AmountOfRevenueRecognizedFromProviderReliefFund" abstract="false" name="AmountOfRevenueRecognizedFromProviderReliefFund" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_ResidentialHomeHealthIllinoisMember" abstract="true" name="ResidentialHomeHealthIllinoisMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_LossContingencyPotentialBorrowerDefenseClaimsPerEDNumber" abstract="false" name="LossContingencyPotentialBorrowerDefenseClaimsPerEDNumber" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_MinimumTermofContract" abstract="false" name="MinimumTermofContract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="ghc_PurdueUniversityGlobalMember" abstract="true" name="PurdueUniversityGlobalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_ContractCostsCapitalizedDuringthePeriod" abstract="false" name="ContractCostsCapitalizedDuringthePeriod" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_CARESActReliefFromCOVID19Member" abstract="true" name="CARESActReliefFromCOVID19Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_PercentageOfAdditionalOwnershipAvailableToBeAcquired" abstract="false" name="PercentageOfAdditionalOwnershipAvailableToBeAcquired" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_NumberOfBusinessesDisposed" abstract="false" name="NumberOfBusinessesDisposed" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_PercentageofDistributionsAvailabletoCommonUnitHolders" abstract="false" name="PercentageofDistributionsAvailabletoCommonUnitHolders" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_TransitionandOperationsSupportAgreementInitialTerm" abstract="false" name="TransitionandOperationsSupportAgreementInitialTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="ghc_InvestmentManagersAxis" abstract="true" name="InvestmentManagersAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="ghc_NumberOfPreliminaryProgramReviewReportsReceived" abstract="false" name="NumberOfPreliminaryProgramReviewReportsReceived" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_NumberOfTelevisionBroadcastStationsOwned" abstract="false" name="NumberOfTelevisionBroadcastStationsOwned" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_EarlyRetirementProgramExpenseDomain" abstract="true" name="EarlyRetirementProgramExpenseDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_NumberOfPendingProgramReviews" abstract="false" name="NumberOfPendingProgramReviews" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_ProviderReliefFundMember" abstract="true" name="ProviderReliefFundMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityGainLossAccretionIncludedInEarnings" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityGainLossAccretionIncludedInEarnings" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_EquityEffectOfAcquisitionOfRedeemableNoncontrollingInterest" abstract="false" name="EquityEffectOfAcquisitionOfRedeemableNoncontrollingInterest" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_ConcentrationInSingleEntityTypeOfIndustryForeignCountryOrIndividualFundMember" abstract="true" name="ConcentrationInSingleEntityTypeOfIndustryForeignCountryOrIndividualFundMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_InvestmentsInMarketableEquitySecuritiesAndOtherInvestments" abstract="false" name="InvestmentsInMarketableEquitySecuritiesAndOtherInvestments" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets" abstract="false" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_ScheduleofFiniteandIndefiniteLivedIntangibleAssetsTableTextBlock" abstract="false" name="ScheduleofFiniteandIndefiniteLivedIntangibleAssetsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="ghc_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityCapitalContributions" abstract="false" name="FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityCapitalContributions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_VehicleFloorPlanFacilityAssistance" abstract="false" name="VehicleFloorPlanFacilityAssistance" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_SupplementalEducationMember" abstract="true" name="SupplementalEducationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_DefinedBenefitPlanTargetAllocationPercentageOfAssetsSingularEquitySecurityLimitWithoutApprovalOfPlanAdministrator" abstract="false" name="DefinedBenefitPlanTargetAllocationPercentageOfAssetsSingularEquitySecurityLimitWithoutApprovalOfPlanAdministrator" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
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  <xs:element id="ghc_GroupofSeniorManagersofGHGMember" abstract="true" name="GroupofSeniorManagersofGHGMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_KaplanMember" abstract="true" name="KaplanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ghc_RevenueRemainingPerformanceObligationPercentageofRevenueExpectedtobeRecognizedOverNext12Months" abstract="false" name="RevenueRemainingPerformanceObligationPercentageofRevenueExpectedtobeRecognizedOverNext12Months" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_CelticHealthcareAlleghenyHealthNetworkJointVentureMember" abstract="true" name="CelticHealthcareAlleghenyHealthNetworkJointVentureMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_ForeignInvestmentsMember" abstract="true" name="ForeignInvestmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_EducationMember" abstract="true" name="EducationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_SellingGeneralandAdministrativeExpenses" abstract="false" name="SellingGeneralandAdministrativeExpenses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_AfterJune302027Member" abstract="true" name="AfterJune302027Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_PinnacleBankLineOfCreditMember" abstract="true" name="PinnacleBankLineOfCreditMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_PercentageofRevenuefromContractwithCustomerExcludingAssessedTax" abstract="false" name="PercentageofRevenuefromContractwithCustomerExcludingAssessedTax" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_TransitionandOperationsSupportAgreementBuyOutOptionEligibleYear" abstract="false" name="TransitionandOperationsSupportAgreementBuyOutOptionEligibleYear" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
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  <xs:element id="ghc_NumberOfInvestmentCompaniesManagingPlanAssets" abstract="false" name="NumberOfInvestmentCompaniesManagingPlanAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_AccountsReceivableAccountsPayableAndAccruedLiabilitiesAbstract" abstract="true" name="AccountsReceivableAccountsPayableAndAccruedLiabilitiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="ghc_KaplanUniversityTransactionMember" abstract="true" name="KaplanUniversityTransactionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_PercentageofCostEfficiencies" abstract="false" name="PercentageofCostEfficiencies" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_AmountofPriorityPaymentPerYearBeyondCosts" abstract="false" name="AmountofPriorityPaymentPerYearBeyondCosts" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_NumberOfFinalizedProgramReviews" abstract="false" name="NumberOfFinalizedProgramReviews" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_Equityeffectofredemptionofredeemablenoncontrollinginterest" abstract="false" name="Equityeffectofredemptionofredeemablenoncontrollinginterest" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_CableOneMember" abstract="true" name="CableOneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_AmortizationOfIntangibleAssetsAndImpairmentOfGoodwillAndOtherLongLivedAssets" abstract="false" name="AmortizationOfIntangibleAssetsAndImpairmentOfGoodwillAndOtherLongLivedAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_NetPeriodicBenefitForDefinedBenefitPensionPlansExcludingEarlyRetirementProgramSpecialSeparationBenefitExpenseCurtailmentAndSettlement" abstract="false" name="NetPeriodicBenefitForDefinedBenefitPensionPlansExcludingEarlyRetirementProgramSpecialSeparationBenefitExpenseCurtailmentAndSettlement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_CommercialNoteWithTruistBankMember" abstract="true" name="CommercialNoteWithTruistBankMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_July12022throughJune302027Member" abstract="true" name="July12022throughJune302027Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_JoyceDaytonCorp.Member" abstract="true" name="JoyceDaytonCorp.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_AutodealershipsMember" abstract="true" name="AutodealershipsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_InvestmentManagersDomain" abstract="true" name="InvestmentManagersDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_NumberOfMarketableEquitySecuritiesGreaterThan5OfTotalAssets" abstract="false" name="NumberOfMarketableEquitySecuritiesGreaterThan5OfTotalAssets" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="ghc_AverageOutstandingDebtAmount" abstract="false" name="AverageOutstandingDebtAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_RecipientofConsiderationAxis" abstract="true" name="RecipientofConsiderationAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="ghc_GovernmentReliefCARESAct" abstract="false" name="GovernmentReliefCARESAct" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_TransitionandOperationsSupportAgreementRenewalPeriods" abstract="false" name="TransitionandOperationsSupportAgreementRenewalPeriods" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="ghc_CARESActFundAxis" abstract="true" name="CARESActFundAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="ghc_IncomePerShareFromContinuingOperationsToCommonStockholdersAbstract" abstract="true" name="IncomePerShareFromContinuingOperationsToCommonStockholdersAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="ghc_AnnualPurdueUniversityGlobalCashOperatingLosses" abstract="false" name="AnnualPurdueUniversityGlobalCashOperatingLosses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_ConcentrationInSingleMarketableEquitySecurityMember" abstract="true" name="ConcentrationInSingleMarketableEquitySecurityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_ScheduleOfDisposalGroupsExcludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTableTextBlock" abstract="false" name="ScheduleOfDisposalGroupsExcludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="ghc_InterestRateonAdvancetoMinorityShareholder" abstract="false" name="InterestRateonAdvancetoMinorityShareholder" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_VehicleFloorPlanFacilityMember" abstract="true" name="VehicleFloorPlanFacilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_VehicleFloorPlanFacilityBorrowingCapacity" abstract="false" name="VehicleFloorPlanFacilityBorrowingCapacity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_PeriodofTransitionOperationsandSupportAgreementDomain" abstract="true" name="PeriodofTransitionOperationsandSupportAgreementDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_DividendsPaidCommonStockAndSharebasedCompensationCash" abstract="false" name="DividendsPaidCommonStockAndSharebasedCompensationCash" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ghc_PercentageOfJointVentureSold" abstract="false" name="PercentageOfJointVentureSold" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ghc_PinnacleBankLoanSecurityAgreementMember" abstract="true" name="PinnacleBankLoanSecurityAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ghc_PercentageofRevenueRemainingToBePaid" abstract="false" name="PercentageofRevenueRemainingToBePaid" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
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  <xs:element id="ghc_UndistributedEarningsAllocatedToCommonStockholders" abstract="false" name="UndistributedEarningsAllocatedToCommonStockholders" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ghc_KIHLMember" abstract="true" name="KIHLMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ghc_AutomotiveMember" abstract="true" name="AutomotiveMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ghc_LengthOfFullReviewOfStudentFiles" abstract="false" name="LengthOfFullReviewOfStudentFiles" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
</xs:schema>
