Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
PARRY EDWARD J III
   2. Issuer Name and Ticker or Trading Symbol
HANOVER INSURANCE GROUP, INC. [THG] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
EVP & CFO
(Last)
(First)
(Middle)
C/O THE HANOVER INSURANCE GROUP, INC., 440 LINCOLN ST. (E-6)		 3. Date of Earliest Transaction (Month/Day/Year)
11/14/2006
(Street)

WORCESTER, MA 01653		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 11/14/2006   M   50,000 A $ 36.88 82,364 D  
Common Stock 11/14/2006   M   11,500 A $ 35.375 93,864 D  
Common Stock 11/14/2006   S   300 D $ 48.12 93,564 D  
Common Stock 11/14/2006   S   100 D $ 48.11 93,464 D  
Common Stock 11/14/2006   S   700 D $ 48.09 92,764 D  
Common Stock 11/14/2006   S   1,000 D $ 48.08 91,764 D  
Common Stock 11/14/2006   S   800 D $ 48.07 90,964 D  
Common Stock 11/14/2006   S   100 D $ 48.06 90,864 D  
Common Stock 11/14/2006   S   1,000 D $ 48 89,864 D  
Common Stock 11/14/2006   S   100 D $ 47.99 89,764 D  
Common Stock 11/14/2006   S   400 D $ 47.96 89,364 D  
Common Stock 11/14/2006   S   200 D $ 47.91 89,164 D  
Common Stock 11/14/2006   S   500 D $ 47.9 88,664 D  
Common Stock 11/14/2006   S   600 D $ 47.86 88,064 D  
Common Stock 11/14/2006   S   200 D $ 47.84 87,864 D  
Common Stock 11/14/2006   S   500 D $ 47.83 87,364 D  
Common Stock 11/14/2006   S   100 D $ 47.82 87,264 D  
Common Stock 11/14/2006   S   848 D $ 47.8 86,416 D  
Common Stock 11/14/2006   S   1,000 D $ 47.79 85,416 D  
Common Stock 11/14/2006   S   700 D $ 47.78 84,716 D  
Common Stock 11/14/2006   S   300 D $ 47.75 84,416 D  
Common Stock 11/14/2006   S   400 D $ 47.74 84,016 D  
Common Stock 11/14/2006   S   700 D $ 47.73 83,316 D  
Common Stock 11/14/2006   S   2,000 D $ 47.72 81,316 D  
Common Stock 11/14/2006   S   1,252 D $ 47.71 80,064 D  
Common Stock 11/14/2006   S   2,700 D $ 47.7 77,364 D  
Common Stock 11/14/2006   S   900 D $ 47.69 76,464 D  
Common Stock 11/14/2006   S   1,100 D $ 47.68 75,364 D  
Common Stock 11/14/2006   S   400 D $ 47.66 74,964 D  
Common Stock 11/14/2006   S   400 D $ 47.63 74,564 (1) D (2)  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy) $ 36.88 11/14/2006   M     50,000   (3) 02/27/2014 Common Stock 50,000 $ 0 50,000 D  
Stock Option (Right to Buy) $ 35.375 11/14/2006   M     11,500   (4) 05/20/2007 Common Stock 11,500 $ 0 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
PARRY EDWARD J III
C/O THE HANOVER INSURANCE GROUP, INC.
440 LINCOLN ST. (E-6)
WORCESTER, MA 01653		   X     EVP & CFO  

Signatures

 Edward J. Parry, III   11/16/2006
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Maximum number of entries reached on this form. An additional Form 4 is being filed on the date hereof to report additional transactions by reporting person on November 14, 2006.
(2) Additional 2,415 shares held indirectly pursuant to deferral agreement and 29 shares held indirectly by 401(k) plan.
(3) Option to purchase pursuant to Issuer's Amended Long-Term Stock Incentive Plan. Option vested 25% on February 27, 2005; 25% on February 27, 2006; and the remaining 50% will vest on February 27, 2007.
(4) Option to purchase pursuant to Issuer's Amended Long-Term Stock Incentive Plan. Option vested 20% on each of May 20, 1998; May 20, 1999; May 20, 2000; May 20, 2001; and May 20, 2002.

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