Exhibit (g)(3) under Form N-1A

Exhibit 10 under Item 601/Reg. S-K

EXHIBIT 1

TO CUSTODIAN CONTRACT BETWEEN FEDERATED INVESTMENT COMPANIES,

STATE STREET BANK AND TRUST COMPANY, AND FEDERATED SERVICES COMPANY

Dated December 1, 1993

(Exhibit 1 revised as of 8/13/10)

CONTRACT

DATE                      INVESTMENT COMPANY

2/30/97                      Federated Core Trust

8/13/10                                Federated Bank Loan Core Fund

6/1/08                                Federated Duration Plus Core Fund

9/1/05                                Federated Inflation-Protected Securities Core Fund

3/1/99                                Federated Mortgage Core Portfolio

12/30/97                                High-Yield Bond Portfolio