Common Contracts

FORM OF ADDENDUM NO. 15 TO THE CUSTODIAN AGREEMENT

The Custodian Agreement • August 20th, 2008 • Northern Institutional Funds

• Contract Type
  The Custodian Agreement
• Filed
  August 20th, 2008
• Company
  Northern Institutional Funds

This Addendum No. 15, dated as of the day of , 2008, is entered into between NORTHERN INSTITUTIONAL FUNDS (the “Trust”), a Delaware statutory trust, and THE NORTHERN TRUST COMPANY (“Northern”), an Illinois state bank.

FORM OF ADDENDUM NO. 14 TO THE CUSTODIAN AGREEMENT

The Custodian Agreement • March 14th, 2008 • Northern Institutional Funds

• Contract Type
  The Custodian Agreement
• Filed
  March 14th, 2008
• Company
  Northern Institutional Funds

This Addendum No. 14, dated as of the day of , 2008, is entered into between NORTHERN INSTITUTIONAL FUNDS (the “Trust”), a Delaware statutory trust, and THE NORTHERN TRUST COMPANY (“Northern”), an Illinois state bank.