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| | <loc xlink:href="brka-20111231.xsd#brka_SignificantAccountingPoliciesTable" xlink:label="brka_SignificantAccountingPoliciesTable" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_TraditionalLifeInterestRateHighEnd" xlink:label="us-gaap_TraditionalLifeInterestRateHighEnd" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_TraditionalLifeInterestRateLowEnd" xlink:label="us-gaap_TraditionalLifeInterestRateLowEnd" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_UnamortizedDeferredChargesOnReinsuranceAssumed" xlink:label="brka_UnamortizedDeferredChargesOnReinsuranceAssumed" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_WorkersCompensationDiscountPercent" xlink:label="us-gaap_WorkersCompensationDiscountPercent" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_WorkersCompensationDiscountPercentBeforeRateChange" xlink:label="brka_WorkersCompensationDiscountPercentBeforeRateChange" xlink:type="locator"/> |
| | <presentationArc order="1.0" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_DisclosureSignificantAccountingPoliciesNarrativeAbstract" xlink:to="brka_SignificantAccountingPoliciesTable" xlink:type="arc"/> |
| | <presentationArc order="1.0" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/> |
| | <presentationArc order="1.2" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesDeferredChargesReinsuranceAssumedAbstract" xlink:to="brka_UnamortizedDeferredChargesOnReinsuranceAssumed" xlink:type="arc"/> |
| | <presentationArc order="1.08" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesInsuranceLossesAndLossAdjustmentExpensesAbstract" xlink:to="brka_WorkersCompensationDiscountPercentBeforeRateChange" xlink:type="arc"/> |
| | <presentationArc order="1.09" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesInsuranceLossesAndLossAdjustmentExpensesAbstract" xlink:to="us-gaap_WorkersCompensationDiscountPercent" xlink:type="arc"/> |
| | <presentationArc order="1.13" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesInsurancePremiumAcquisitionCostsAbstract" xlink:to="us-gaap_DeferredPolicyAcquisitionCostsNet" xlink:type="arc"/> |
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| | <presentationArc order="1.16" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesLifeAnnuityAndHealthInsuranceBenefitsAbstract" xlink:to="us-gaap_TraditionalLifeInterestRateLowEnd" xlink:type="arc"/> |
| | <presentationArc order="1.17" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesLifeAnnuityAndHealthInsuranceBenefitsAbstract" xlink:to="us-gaap_TraditionalLifeInterestRateHighEnd" xlink:type="arc"/> |
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| | <presentationArc order="1.02" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesLineItems" xlink:to="brka_SignificantAccountingPoliciesInventoriesAbstract" xlink:type="arc"/> |
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| | <presentationArc order="1.04" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesLineItems" xlink:to="brka_SignificantAccountingPoliciesInsurancePremiumAcquisitionCostsAbstract" xlink:type="arc"/> |
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| | <presentationArc order="1.07" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesLineItems" xlink:to="brka_SignificantAccountingPoliciesLifeAnnuityAndHealthInsuranceBenefitsAbstract" xlink:type="arc"/> |
| | <presentationArc order="1.14" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesRegulatedUtilitiesAndEnergyBusinessesAbstract" xlink:to="us-gaap_RegulatoryAssets" xlink:type="arc"/> |
| | <presentationArc order="1.15" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesRegulatedUtilitiesAndEnergyBusinessesAbstract" xlink:to="us-gaap_RegulatoryLiabilities" xlink:type="arc"/> |
| | <presentationArc order="1.0" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/> |
| | <presentationArc order="100.0" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="brka_SignificantAccountingPoliciesTable" xlink:to="brka_SignificantAccountingPoliciesLineItems" xlink:type="arc"/> |
| | </presentationLink> |
| <presentationLink xlink:role="http://www.berkshirehathaway.com/taxonomy/role/DisclosureSignificantBusinessAcquisitionsNarrative" xlink:type="extended"> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalOther" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalOther" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_BurlingtonNorthernSantaFeCorporationMember" xlink:label="brka_BurlingtonNorthernSantaFeCorporationMember" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="us-gaap_BusinessAcquisitionAxis" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityCashPaid" xlink:label="us-gaap_BusinessAcquisitionCostOfAcquiredEntityCashPaid" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_BusinessAcquisitionCostOfAcquiredEntityPricePerShareOfAcquiredCommonStock" xlink:label="brka_BusinessAcquisitionCostOfAcquiredEntityPricePerShareOfAcquiredCommonStock" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="us-gaap_BusinessAcquisitionLineItems" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired" xlink:label="us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_BusinessAcquisitionSharesOfVotingInterestsAcquired" xlink:label="brka_BusinessAcquisitionSharesOfVotingInterestsAcquired" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss" xlink:label="us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_BusinessCombinationStepAcquisitionEquityInterestInAcquireeShares" xlink:label="brka_BusinessCombinationStepAcquisitionEquityInterestInAcquireeShares" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="us-gaap_ClassOfStockDomain" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonClassAMember" xlink:label="us-gaap_CommonClassAMember" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonClassBMember" xlink:label="us-gaap_CommonClassBMember" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesPurchaseOfInterestByParent" xlink:label="us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesPurchaseOfInterestByParent" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_DisclosureSignificantBusinessAcquisitionsNarrativeAbstract" xlink:label="brka_DisclosureSignificantBusinessAcquisitionsNarrativeAbstract" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.sec.gov/dei/2011/dei-2011-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_EquityMethodInvestments" xlink:label="us-gaap_EquityMethodInvestments" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.sec.gov/dei/2011/dei-2011-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_MarmonHoldingsMember" xlink:label="brka_MarmonHoldingsMember" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1AtPointInTime" xlink:label="brka_NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1AtPointInTime" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="us-gaap_StatementClassOfStockAxis" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:label="us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_TheLubrizolCorporationMember" xlink:label="brka_TheLubrizolCorporationMember" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_WescoFinancialCorporationMember" xlink:label="brka_WescoFinancialCorporationMember" xlink:type="locator"/> |
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| | <presentationArc order="1.17" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_BusinessAcquisitionAcquireeDomain" xlink:to="brka_MarmonHoldingsMember" xlink:type="arc"/> |
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| | <presentationArc order="1.0" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_BusinessAcquisitionAxis" xlink:to="us-gaap_BusinessAcquisitionAcquireeDomain" xlink:type="arc"/> |
| | <presentationArc order="1.02" priority="2" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="us-gaap_BusinessAcquisitionLineItems" xlink:to="brka_BusinessAcquisitionSharesOfVotingInterestsAcquired" xlink:type="arc"/> |
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| | </presentationLink> |
| <presentationLink xlink:role="http://www.berkshirehathaway.com/taxonomy/role/DisclosureSignificantBusinessAcquisitionsLubrizol" xlink:type="extended"> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="us-gaap_BusinessAcquisitionAxis" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="us-gaap_BusinessAcquisitionLineItems" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic" xlink:label="us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_BusinessAcquisitionProFormaNetIncomeLossAttributableToParent" xlink:label="brka_BusinessAcquisitionProFormaNetIncomeLossAttributableToParent" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_FurnitureFixturesAndOtherMember" xlink:label="brka_FurnitureFixturesAndOtherMember" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_InsuranceAndOtherMember" xlink:label="brka_InsuranceAndOtherMember" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_RailroadUtilitiesAndEnergyMember" xlink:label="brka_RailroadUtilitiesAndEnergyMember" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_TrackStructureAndOtherRoadwayMember" xlink:label="brka_TrackStructureAndOtherRoadwayMember" xlink:type="locator"/> |
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| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_DisclosureCommonStockAbstract" xlink:label="brka_DisclosureCommonStockAbstract" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_CommonStockVotingRightsNumberSharesPerClassOfStock" xlink:label="brka_CommonStockVotingRightsNumberSharesPerClassOfStock" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_DisclosureCommonStockNarrativeAbstract" xlink:label="brka_DisclosureCommonStockNarrativeAbstract" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_EquivalentSharesOutstandingClassA" xlink:label="brka_EquivalentSharesOutstandingClassA" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_NumberOfSharesObtainableFromConvertingOneShareFromOneClassToAnotherClass" xlink:label="brka_NumberOfSharesObtainableFromConvertingOneShareFromOneClassToAnotherClass" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_DisclosureBusinessSegmentDataInsurancePremiumsByGeographicAreaAbstract" xlink:label="brka_DisclosureBusinessSegmentDataInsurancePremiumsByGeographicAreaAbstract" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_WesternEuropeMember" xlink:label="brka_WesternEuropeMember" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_CaptionDomain" xlink:label="brka_CaptionDomain" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_DisclosureBusinessSegmentDataNarrativeAbstract" xlink:label="brka_DisclosureBusinessSegmentDataNarrativeAbstract" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.sec.gov/dei/2011/dei-2011-01-31.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_FinancialSegmentsAxis" xlink:label="brka_FinancialSegmentsAxis" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_FinancialSegmentsDomain" xlink:label="brka_FinancialSegmentsDomain" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_InsuranceAndOtherMember" xlink:label="brka_InsuranceAndOtherMember" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.sec.gov/dei/2011/dei-2011-01-31.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_PercentageOfPropertyPlantAndEquipmentNetByGeographicArea" xlink:label="brka_PercentageOfPropertyPlantAndEquipmentNetByGeographicArea" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_PercentageOfRevenueByGeographicAreaToReportedRevenue" xlink:label="brka_PercentageOfRevenueByGeographicAreaToReportedRevenue" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_PremiumsEarnedNetLifeAndHealth" xlink:label="brka_PremiumsEarnedNetLifeAndHealth" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PremiumsEarnedNetPropertyAndCasualty" xlink:label="us-gaap_PremiumsEarnedNetPropertyAndCasualty" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_PremiumsWrittenNetLifeAndHealth" xlink:label="brka_PremiumsWrittenNetLifeAndHealth" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_RailroadUtilitiesAndEnergyMember" xlink:label="brka_RailroadUtilitiesAndEnergyMember" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_ReportCaptionAxis" xlink:label="brka_ReportCaptionAxis" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_RevenueBySignificantCustomerAxis" xlink:label="brka_RevenueBySignificantCustomerAxis" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_SalesAndServiceRevenuesMember" xlink:label="brka_SalesAndServiceRevenuesMember" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SalesRevenueNet" xlink:label="us-gaap_SalesRevenueNet" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:type="locator"/> |
| | <loc xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="us-gaap_SegmentGeographicalDomain" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_SwissReinsuranceCompanyLimitedMember" xlink:label="brka_SwissReinsuranceCompanyLimitedMember" xlink:type="locator"/> |
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| | <loc xlink:href="brka-20111231.xsd#brka_UnitedStatesMember" xlink:label="brka_UnitedStatesMember" xlink:type="locator"/> |
| | <loc xlink:href="brka-20111231.xsd#brka_WalMartMember" xlink:label="brka_WalMartMember" xlink:type="locator"/> |
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