UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM N-PX

          ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED MANAGEMENT
                               INVESTMENT COMPANY

                   Investment Company Act file number 811-8858

                              CORE TRUST (DELAWARE)
                               Two Portland Square
                              Portland, Maine 04101
                                 (207) 879-1900

                                David M. Whitaker
                          Citigroup Fund Services, LLC
                               Two Portland Square
                              Portland, Maine 04101

                       Date of fiscal year end: August 31

             Date of reporting period: July 1, 2004 - June 30, 2005






The following funds have no matters to report on Form N-PX:

Cash Portfolio

Government Portfolio

Government Cash Portfolio

Treasury Cash Portfolio







                                   SIGNATURES

Pursuant  to the  requirements  of the  Investment  Company  Act  of  1940,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned, thereunto duly authorized.

CORE TRUST (DELAWARE)

By:      /s/ Beth P. Hanson
         ___________________________
         Beth P. Hanson, Trustee

Date:    August 29, 2005
         __________________________