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  <xsd:element abstract="true" id="fii_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTable" name="FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisContingentConsiderationPayments" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisContingentConsiderationPayments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="fii_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNewAcquisitionAdjustment" name="FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNewAcquisitionAdjustment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_FederatedKaufmannFundMember" name="FederatedKaufmannFundMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_FeesAndCommissionsOtherAffiliates" name="FeesAndCommissionsOtherAffiliates" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_FiniteLivedIntangibleAssetsAbstract" name="FiniteLivedIntangibleAssetsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_FirstSalaryDeferralContributionMember" name="FirstSalaryDeferralContributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_FixedIncomeAssetsMember" name="FixedIncomeAssetsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_ForeignTaxNetOperatingLossesMember" name="ForeignTaxNetOperatingLossesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_FullyDepreciatedAssetsTakenOutOfService" name="FullyDepreciatedAssetsTakenOutOfService" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_FundsTypeAxis" name="FundsTypeAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_GoodwillandIntangibleAssetsAbstract" name="GoodwillandIntangibleAssetsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_IntangibleAssetsIncludingGoodwillAxis" name="IntangibleAssetsIncludingGoodwillAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_IntangibleAssetsIncludingGoodwillDomain" name="IntangibleAssetsIncludingGoodwillDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_IntangibleAssetsIncludingGoodwillGross" name="IntangibleAssetsIncludingGoodwillGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fii_IntangibleAssetsIncludingGoodwillMember" name="IntangibleAssetsIncludingGoodwillMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_IntangibleAssetsMember" name="IntangibleAssetsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_InvestmentAdvisoryFeesFromAffiliates" name="InvestmentAdvisoryFeesFromAffiliates" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_InvestmentsinMutualFundsMember" name="InvestmentsinMutualFundsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_Investmentsothertrading" name="Investmentsothertrading" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fii_LineOfCreditFacilityFacilityFeeBasisPoints" name="LineOfCreditFacilityFacilityFeeBasisPoints" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fii_MoneyMarketAssetsMember" name="MoneyMarketAssetsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_NonConsolidatedVIEMaximumRiskofLoss" name="NonConsolidatedVIEMaximumRiskofLoss" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fii_OperatingLeasesNumberOfRenewalTerms" name="OperatingLeasesNumberOfRenewalTerms" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="instant" />
  <xsd:element id="fii_OtherComprehensiveIncomeLossBeforeReclassificationsTaxTotal" name="OtherComprehensiveIncomeLossBeforeReclassificationsTaxTotal" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fii_OtherComprehensiveIncomeLossNetOfTaxStmtOfShareholdersEquity" name="OtherComprehensiveIncomeLossNetOfTaxStmtOfShareholdersEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="fii_PriorBusinessAcquisitionRequiredCompoundAnnualGrowthRate" name="PriorBusinessAcquisitionRequiredCompoundAnnualGrowthRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_PurchaseObligationsMember" name="PurchaseObligationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_QuarterlyFinancialInformationAxis" name="QuarterlyFinancialInformationAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_QuarterlyFinancialInformationDomain" name="QuarterlyFinancialInformationDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_QuarterlyFinancialInformationLineItems" name="QuarterlyFinancialInformationLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_QuarterlyFinancialInformationTable" name="QuarterlyFinancialInformationTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_RedeemableNoncontrollingInterestInSubsidiariesTemporaryEquityMember" name="RedeemableNoncontrollingInterestInSubsidiariesTemporaryEquityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_RevenueConcentrationByAssetClassMember" name="RevenueConcentrationByAssetClassMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_RevolvingCreditFacilitySpreadBasisPoints" name="RevolvingCreditFacilitySpreadBasisPoints" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fii_SecondSalaryDeferralContributionMember" name="SecondSalaryDeferralContributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisePeriod" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisePeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsSharesAbleToBePurchasedForEachOption" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsSharesAbleToBePurchasedForEachOption" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_SharesofFederatedClassBCommonStocktoNonManagementDirectors" name="SharesofFederatedClassBCommonStocktoNonManagementDirectors" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_SponsoredFundsDomain" name="SponsoredFundsDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_StateTaxNetOperatingLossesMember" name="StateTaxNetOperatingLossesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_StatementOfComprehensiveIncomeAxis" name="StatementOfComprehensiveIncomeAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_StatementOfComprehensiveIncomeDomain" name="StatementOfComprehensiveIncomeDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_StocksOfLargeUSAndInternationalCompaniesMember" name="StocksOfLargeUSAndInternationalCompaniesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_SuntrustAcquisitionMember" name="SuntrustAcquisitionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_TermLoanSpreadBasisPoints" name="TermLoanSpreadBasisPoints" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fii_TotalPotentialSalaryDeferralContributionMember" name="TotalPotentialSalaryDeferralContributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_TotalWaivedFees" name="TotalWaivedFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fii_TreasuryStockPolicyTextBlock" name="TreasuryStockPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_TreasuryStockValueMember" name="TreasuryStockValueMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="fii_VariableInterestEntitiesAbstract" name="VariableInterestEntitiesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_VariableInterestEntityConsolidatedCarryingAmountInvestments" name="VariableInterestEntityConsolidatedCarryingAmountInvestments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fii_VariableInterestEntityNonconsolidatedCarryingAmountAssetsAUM" name="VariableInterestEntityNonconsolidatedCarryingAmountAssetsAUM" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="fii_VariableInterestEntityNonconsolidatedSponsoredInvestmentFundsInInvestmentsAffiliates" name="VariableInterestEntityNonconsolidatedSponsoredInvestmentFundsInInvestmentsAffiliates" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="fii_VoluntaryFeeWaiversAbstract" name="VoluntaryFeeWaiversAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="fii_VoluntaryYieldrelatedFeeWaivers" name="VoluntaryYieldrelatedFeeWaivers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="fii_VoluntaryYieldrelatedFeeWaiversTableTextBlock" name="VoluntaryYieldrelatedFeeWaiversTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
</xsd:schema>
