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| <xsd:element name="IncreaseDecreaseInReinsuranceRecoverableFuturePolicyBenefits" id="ace_IncreaseDecreaseInReinsuranceRecoverableFuturePolicyBenefits" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="debit" xbrli:periodType="duration"/> |
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| <xsd:element name="EffectOfAdoptionOfFSPFAS1152AndFAS1242" id="ace_EffectOfAdoptionOfFSPFAS1152AndFAS1242" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration"/> |
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| <xsd:element name="CommonStockIssuedEmployeeStockTrustMember" id="ace_CommonStockIssuedEmployeeStockTrustMember" type="us-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="NotesToConsolidatedFinancialStatements" id="ace_NotesToConsolidatedFinancialStatements" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="InvestmentsDisclosureTextBlock" id="ace_InvestmentsDisclosureTextBlock" type="us-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
| <xsd:element name="CommitmentsContingenciesGuaranteesDisclosureTextBlock" id="ace_CommitmentsContingenciesGuaranteesDisclosureTextBlock" type="us-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/> |
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| <xsd:element name="TreasuryStockIssuedNetOfSharesRedeemedUnderEmployeeShareBasedCompensationPlans" id="ace_TreasuryStockIssuedNetOfSharesRedeemedUnderEmployeeShareBasedCompensationPlans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:balance="credit" xbrli:periodType="duration"/> |
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