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Berkshire Hathaway Inc – ‘10-K’ for 12/31/10 – ‘EX-101.CAL’

On:  Monday, 2/28/11, at 10:20am ET   ·   For:  12/31/10   ·   Accession #:  1193125-11-48914   ·   File #:  1-14905

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/28/11  Berkshire Hathaway Inc            10-K       12/31/10  103:31M                                    Donnelley … Solutions/FA

Annual Report   —   Form 10-K   —   Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   1.69M 
 3: EX-21       Subsidiaries List                                   HTML     65K 
 4: EX-23       Consent of Experts or Counsel                       HTML     28K 
 2: EX-12       Statement re: Computation of Ratios                 HTML     44K 
 5: EX-31.1     Certification -- §302 - SOA'02                      HTML     33K 
 6: EX-31.2     Certification -- §302 - SOA'02                      HTML     33K 
 7: EX-32.1     Certification -- §906 - SOA'02                      HTML     27K 
 8: EX-32.2     Certification -- §906 - SOA'02                      HTML     27K 
78: XML         IDEA XML File -- Definitions and References          XML    367K 
92: XML         IDEA XML File -- Filing Summary                      XML    355K 
87: XML.R1      Document and Entity Information                      XML    307K 
88: XML.R2      Consolidated Balance Sheets                          XML    758K 
48: XML.R3      Consolidated Statements of Earnings                  XML    855K 
56: XML.R4      Consolidated Statements of Earnings                  XML    260K 
                (Parenthetical)                                                  
76: XML.R5      Consolidated Statements of Cash Flows                XML    792K 
73: XML.R6      Consolidated Statements of Changes in                XML    474K 
                Shareholders' Equity                                             
98: XML.R7      Consolidated Statements of Comprehensive Income      XML    226K 
26: XML.R8      Significant accounting policies and practices        XML    119K 
72: XML.R9      Significant business acquisitions                    XML     89K 
22: XML.R10     Investments in fixed maturity securities             XML    185K 
21: XML.R11     Investments in equity securities                     XML    172K 
47: XML.R12     Other investments                                    XML    116K 
82: XML.R13     Investment gains and losses                          XML    100K 
49: XML.R14     Receivables                                          XML     85K 
52: XML.R15     Inventories                                          XML     68K 
67: XML.R16     Goodwill and other intangible assets                 XML    123K 
103: XML.R17     Property, plant and equipment                        XML    135K  
41: XML.R18     Derivative contracts                                 XML    143K 
15: XML.R19     Supplemental cash flow information                   XML     86K 
55: XML.R20     Unpaid losses and loss adjustment expenses           XML    129K 
81: XML.R21     Notes payable and other borrowings                   XML    162K 
33: XML.R22     Income taxes                                         XML    188K 
77: XML.R23     Dividend restrictions - Insurance subsidiaries       XML     52K 
53: XML.R24     Fair value measurements                              XML    282K 
97: XML.R25     Common stock                                         XML     82K 
84: XML.R26     Pension plans                                        XML    252K 
59: XML.R27     Contingencies and Commitments                        XML     86K 
68: XML.R28     Business segment data                                XML    504K 
20: XML.R29     Quarterly Data                                       XML    106K 
24: XML.R30     Condensed Financial Information                      XML    245K 
35: XML.R31     Significant Accounting Policies (Policies)           XML    267K 
43: XML.R32     Significant Business Acquisitions (Table)            XML     90K 
66: XML.R33     Investments in fixed maturity securities (Table)     XML    188K 
83: XML.R34     Investments in equity securities (Table)             XML    168K 
18: XML.R35     Other investments (Table)                            XML    110K 
27: XML.R36     Investment gains and losses (Table)                  XML     97K 
89: XML.R37     Receivables (Table)                                  XML     87K 
96: XML.R38     Inventories (Table)                                  XML     66K 
60: XML.R39     Goodwill and other intangible assets (Table)         XML    127K 
100: XML.R40     Property, plant and equipment (Table)                XML    173K  
28: XML.R41     Derivative contracts (Table)                         XML    142K 
102: XML.R42     Supplemental cash flow information (Table)           XML     84K  
37: XML.R43     Unpaid losses and loss adjustment expenses (Table)   XML    122K 
16: XML.R44     Notes payable and other borrowings (Table)           XML    235K 
36: XML.R45     Income taxes (Table)                                 XML    203K 
80: XML.R46     Fair value measurements (Table)                      XML    282K 
95: XML.R47     Common stock (Table)                                 XML     77K 
50: XML.R48     Pension plans (Table)                                XML    286K 
39: XML.R49     Business segment data (Table)                        XML    497K 
65: XML.R50     Quarterly data (Table)                               XML    104K 
19: XML.R51     Significant Accounting Policies (Detail)             XML    246K 
70: XML.R52     Significant Business Acquisitions (Detail)           XML    933K 
40: XML.R53     Investments in fixed maturity securities -           XML    603K 
                Investments in securities with fixed maturities                  
                (Detail)                                                         
25: XML.R54     Investments in fixed maturity securities -           XML    205K 
                Amortized cost and estimated fair value of                       
                securities with fixed maturities (Detail)                        
94: XML.R55     Investments in equity securities (Detail)            XML    770K 
91: XML.R56     Other investments (Detail)                           XML    449K 
46: XML.R57     Other Investments Narrative (Detail)                 XML   1.05M 
32: XML.R58     Investment gains and losses (Detail)                 XML    400K 
85: XML.R59     Receivables (Detail)                                 XML    767K 
23: XML.R60     Inventories (Detail)                                 XML    139K 
74: XML.R61     Goodwill and other intangible assets (Detail)        XML     88K 
71: XML.R62     Goodwill and other intangible assets - Intangible    XML    532K 
                assets (Detail)                                                  
90: XML.R63     Property, plant and equipment (Detail)               XML   1.07M 
86: XML.R64     Derivative contracts (Detail)                        XML    601K 
99: XML.R65     Derivative contracts - gains and losses (Detail)     XML    366K 
30: XML.R66     Supplemental cash flow information (Detail)          XML    370K 
45: XML.R67     Unpaid losses and loss adjustment expenses           XML    350K 
                (Detail)                                                         
63: XML.R68     Notes payable and other borrowings (Detail)          XML    625K 
54: XML.R69     Notes payable and other borrowings - Narrative       XML   1.05M 
                (Detail)                                                         
64: XML.R70     Income taxes (Detail)                                XML    547K 
101: XML.R71     Dividend restrictions - Insurance subsidiaries       XML     99K  
                (Detail)                                                         
31: XML.R72     Fair value measurements - Financial Instruments      XML    774K 
                (Detail)                                                         
38: XML.R73     Fair value measurements - Financial assets and       XML   1.28M 
                liabilities measured and carried at fair value on                
                a recurring basis (Detail)                                       
34: XML.R74     Fair value measurements - Significant unobservable   XML    425K 
                inputs (Detail)                                                  
61: XML.R75     Common stock (Detail)                                XML    290K 
69: XML.R76     Common stock - roll-forward (Detail)                 XML    251K 
58: XML.R77     Pension plans (Detail)                               XML    728K 
51: XML.R78     Pension plans - fair value (Details)                 XML   1.24M 
29: XML.R79     Contingencies and Commitments (Detail)               XML    695K 
17: XML.R80     Business segment data (Detail)                       XML   5.75M 
62: XML.R81     Quarterly data (Detail)                              XML    391K 
44: XML.R82     Condensed Financial Information - Balance Sheets     XML    386K 
                (Detail)                                                         
57: XML.R83     Condensed Financial Information - Statements of      XML    708K 
                Earnings (Detail)                                                
79: XML.R84     Condensed Financial Information - Statements of      XML    571K 
                Cash Flows (Detail)                                              
75: XML.R85     Notes to Condensed Financial Information (Detail)    XML   1.18M 
93: EXCEL       IDEA Workbook of Financial Reports (.xls)            XLS   5.94M 
 9: EX-101.INS  XBRL Instance -- brka-20101231                       XML   6.08M 
11: EX-101.CAL  XBRL Calculations -- brka-20101231_cal               XML    276K 
12: EX-101.DEF  XBRL Definitions -- brka-20101231_def                XML   1.42M 
13: EX-101.LAB  XBRL Labels -- brka-20101231_lab                     XML   2.17M 
14: EX-101.PRE  XBRL Presentations -- brka-20101231_pre              XML   1.59M 
10: EX-101.SCH  XBRL Schema -- brka-20101231                         XSD    393K 
42: ZIP         XBRL Zipped Folder -- 0001193125-11-048914-xbrl      Zip    385K

‘EX-101.CAL’   —   XBRL Calculations — brka-20101231_cal

This Exhibit is an XBRL XML File.

                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<!-- Generated by Business Wire -->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:brka="http://www.berkshirehathaway.com/2010-12-31" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/FSScheduleISDetail" xlink:href="brka-20101231.xsd#fSScheduleISDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/ContingenciesAndCommitmentsDetail" xlink:href="brka-20101231.xsd#contingenciesAndCommitmentsDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/BusinessCombinationsDetail" xlink:href="brka-20101231.xsd#businessCombinationsDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/FinancialServicesInsuranceDetail" xlink:href="brka-20101231.xsd#financialServicesInsuranceDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/CompensationRelatedCostsRetirementBenefitsDetail" xlink:href="brka-20101231.xsd#compensationRelatedCostsRetirementBenefitsDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/IncomeTaxesDetail" xlink:href="brka-20101231.xsd#incomeTaxesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/InvestmentGainsLossesDetail" xlink:href="brka-20101231.xsd#investmentGainsLossesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/ReceivablesDetail" xlink:href="brka-20101231.xsd#receivablesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/OtherInvestmentsDetail" xlink:href="brka-20101231.xsd#otherInvestmentsDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/InvestmentsInEquitySecuritiesDetail" xlink:href="brka-20101231.xsd#investmentsInEquitySecuritiesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/InvestmentsInFixedMaturitySecuritiesInvestmentsInSecuritiesWithFixedMaturitiesDetail" xlink:href="brka-20101231.xsd#investmentsInFixedMaturitySecuritiesInvestmentsInSecuritiesWithFixedMaturitiesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/PropertyPlantAndEquipmentDetail" xlink:href="brka-20101231.xsd#propertyPlantAndEquipmentDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/BusinessSegmentDataDetail" xlink:href="brka-20101231.xsd#businessSegmentDataDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/InventoriesDetail" xlink:href="brka-20101231.xsd#inventoriesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/InvestmentsInFixedMaturitySecuritiesAmortizedCostAndEstimatedFairValueOfSecuritiesWithFixedMaturitiesDetail" xlink:href="brka-20101231.xsd#investmentsInFixedMaturitySecuritiesAmortizedCostAndEstimatedFairValueOfSecuritiesWithFixedMaturitiesDetail" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/ConsolidatedStatementsOfComprehensiveIncome" xlink:href="brka-20101231.xsd#consolidatedStatementsOfComprehensiveIncome" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/StatementOfCashFlowsIndirect" xlink:href="brka-20101231.xsd#consolidatedStatementsOfCashFlows" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/StatementOfIncome" xlink:href="brka-20101231.xsd#consolidatedStatementsOfEarnings" xlink:type="simple"/>
<link:roleRef roleURI="http://www.berkshirehathaway.com/2010-12-31/role/StatementOfFinancialPosition" xlink:href="brka-20101231.xsd#consolidatedBalanceSheets" xlink:type="simple"/>
<link:calculationLink xlink:role="http://www.berkshirehathaway.com/2010-12-31/role/StatementOfFinancialPosition" xlink:type="extended">
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Assets" xlink:label="lbl_Assets" xlink:type="locator"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="lbl_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
<link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_CashAndCashEquivalentsAtCarryingValue" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MarketableSecuritiesFixedMaturities" xlink:label="lbl_MarketableSecuritiesFixedMaturities" xlink:type="locator"/>
<link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_MarketableSecuritiesFixedMaturities" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MarketableSecuritiesEquitySecurities" xlink:label="lbl_MarketableSecuritiesEquitySecurities" xlink:type="locator"/>
<link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_MarketableSecuritiesEquitySecurities" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InventoryNet" xlink:label="lbl_InventoryNet" xlink:type="locator"/>
<link:calculationArc order="6.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_InventoryNet" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="lbl_PropertyPlantAndEquipmentNet" xlink:type="locator"/>
<link:calculationArc order="7.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_PropertyPlantAndEquipmentNet" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Goodwill" xlink:label="lbl_Goodwill" xlink:type="locator"/>
<link:calculationArc order="8.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_Goodwill" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherAssets" xlink:label="lbl_OtherAssets" xlink:type="locator"/>
<link:calculationArc order="9.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_OtherAssets" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LoansAndLeasesReceivableNetReportedAmount" xlink:label="lbl_LoansAndLeasesReceivableNetReportedAmount" xlink:type="locator"/>
<link:calculationArc order="10.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_LoansAndLeasesReceivableNetReportedAmount" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherInvestments" xlink:label="lbl_OtherInvestments" xlink:type="locator"/>
<link:calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_OtherInvestments" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="lbl_LiabilitiesAndStockholdersEquity" xlink:type="locator"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Liabilities" xlink:label="lbl_Liabilities" xlink:type="locator"/>
<link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_LiabilitiesAndStockholdersEquity" xlink:to="lbl_Liabilities" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability" xlink:label="lbl_LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability" xlink:type="locator"/>
<link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Liabilities" xlink:to="lbl_LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UnearnedPremiums" xlink:label="lbl_UnearnedPremiums" xlink:type="locator"/>
<link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Liabilities" xlink:to="lbl_UnearnedPremiums" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilityForFuturePolicyBenefits" xlink:label="lbl_LiabilityForFuturePolicyBenefits" xlink:type="locator"/>
<link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Liabilities" xlink:to="lbl_LiabilityForFuturePolicyBenefits" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:label="lbl_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:type="locator"/>
<link:calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Liabilities" xlink:to="lbl_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
<link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_LiabilitiesAndStockholdersEquity" xlink:to="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="lbl_StockholdersEquity" xlink:type="locator"/>
<link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lbl_StockholdersEquity" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/>
<link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_StockholdersEquity" xlink:to="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="lbl_RetainedEarningsAccumulatedDeficit" xlink:type="locator"/>
<link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_StockholdersEquity" xlink:to="lbl_RetainedEarningsAccumulatedDeficit" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MinorityInterest" xlink:label="lbl_MinorityInterest" xlink:type="locator"/>
<link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lbl_MinorityInterest" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PremiumsAndOtherReceivablesNet" xlink:label="lbl_PremiumsAndOtherReceivablesNet" xlink:type="locator"/>
<link:calculationArc order="4.5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="lbl_Assets" xlink:to="lbl_PremiumsAndOtherReceivablesNet" xlink:type="arc"/>
<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NotesPayable" xlink:label="lbl_NotesPayable" xlink:type="locator"/>
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<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessAcquisitionPurchasePriceAllocationPropertyPlantAndEquipment" xlink:label="lbl_BusinessAcquisitionPurchasePriceAllocationPropertyPlantAndEquipment" xlink:type="locator"/>
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<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="lbl_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:type="locator"/>
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<link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="lbl_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:type="locator"/>
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<link:loc xlink:href="brka-20101231.xsd#brka_UndistributedEarningsFromConsolidatedSubsidiaries" xlink:label="lbl_UndistributedEarningsFromConsolidatedSubsidiaries" xlink:type="locator"/>
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2 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 5/10/11  SEC                               UPLOAD10/16/17    1:45K  Berkshire Hathaway Inc.
 5/10/11  SEC                               UPLOAD10/16/17    1:55K  Berkshire Hathaway Inc.
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