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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington D.C. 20549


FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of April 2006   Commission File Number: 1-31349

THE THOMSON CORPORATION
(Translation of registrant's name into English)

Metro Center, One Station Place
Stamford, Connecticut 06902, United States
(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F   o   Form 40-F   ý

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):            

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):             

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes   o   No   ý

If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-.                             

The information contained in Exhibits 99.1 and 99.2 of this Form 6-K is incorporated by reference into, or as additional exhibits to, as applicable, the following Registration Statements of the registrant: Form F-9 (File No. 333-128045); Form F-3 (File No. 333-97203); Form S-8 (File No. 333-12284); Form S-8 (File No. 333-105280); and Form S-8 (File No. 333-126782).




SIGNATURES

        Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

    THE THOMSON CORPORATION

Date: April 28, 2006

 

 

 

 

 

By:

/s/ Deirdre Stanley
     
Name: Deirdre Stanley
Title: Senior Vice President and General Counsel


EXHIBIT INDEX

Exhibit Number
  Description

99.1   Management's Discussion and Analysis

99.2

 

Unaudited Consolidated Financial Statements

99.3

 

Certification of the Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

99.4

 

Certification of the Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

99.5

 

Certification of the Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

99.6

 

Certification of the Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002



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EXHIBIT INDEX