UNITED STATES
               SECURITIES AND EXCHANGE COMMISSION
                     WASHINGTON, D.C. 20549
                                
                          SCHEDULE 13G
                                
            Under the Securities Exchange Act of 1934
                        (Amendment No. 3)
                                
                                
                  The Boston Beer Company, Inc.
                        (Name of Issuer)
                                
                      Class A Common Stock
                 (Title of Class of Securities)
                                
                           100557-10-7
                         (CUSIP Number)
                                
                        December 31, 1998
     (Date of Event Which Requires Filing of This Statement)
                                
        Check the appropriate box to designate the rule pursuant
to which this Schedule is filed:

        [ ]    Rule 13d-1(b)

        [ ]    Rule 13d-1(c)

        [x]    Rule 13d-1(d)

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 2 of 14


 1    Name Of Reporting Person			      H&Q LONDON VENTURES
      
      IRS Identification No. Of Above Person                   94-2966540

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                                England

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
                                   PN

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 3 of 14


 1    Name Of Reporting Person					 HAMQUIST
      
      IRS Identification No. Of Above Person                   94-2800484

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                               California

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
       
       

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 4 of 14


 1    Name Of Reporting Person				    H&Q INVESTORS
      
      IRS Identification No. Of Above Person                   94-2917768

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                               California

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
       
                                   PN

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 5 of 14


 1    Name Of Reporting Person		HAMBRECHT & QUIST VENTURE PARTNERS
      
      IRS Identification No. Of Above Person                   94-2949080

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                               California

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
                                   PN

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 6 of 14


 1    Name Of Reporting Person			H&Q VENTURE PARTNERS, LLC
      
      IRS Identification No. Of Above Person

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                                Delaware

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
       
                                   OO

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 7 of 14


 1    Name Of Reporting Person		     HAMBRECHT & QUIST CALIFORNIA
      
      IRS Identification No. Of Above Person                   94-2856927

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                               California

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
       
                                   CO

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 8 of 14


 1    Name Of Reporting Person			  HAMBRECHT & QUIST GROUP
      
      IRS Identification No. Of Above Person                   94-3246636

 2    Check The Appropriate Box If A Member Of A Group            (a) [ ]
      
                                                                  (b) [x]
 3    SEC USE ONLY
      
      
 4    Citizenship Or Place Of Organization
      
                                Delaware

   NUMBER OF        5    Sole Voting Power
     SHARES              
  BENEFICIALLY                    -0-
 OWNED BY EACH
   REPORTING
  PERSON WITH
                    6    Shared Voting Power
                         
                                681,597
                    7    Sole Dispositive Power
                         
                                  -0-
                    8    Shared Dispositive Power
                         
                                681,597

  9    Aggregate Amount Beneficially Owned By Each Reporting Person
       
                                681,597

 10    Check Box If The Aggregate Amount In Row (9) Excludes Certain
       Shares*                                                        [ ]
       
 11    Percent Of Class Represented By Amount In Row 9
       
                                  4.2%
 12    Type Of Reporting Person*
       
                                   CO

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 9 of 14


Item 1(a).  Name of Issuer.
        
        The Boston Beer Company, Inc. (the "Issuer").

Item 1(b).  Address of Issuer's Principal Executive Offices.
        
        75 Arlington Street, 5th Floor, Boston, MA  02116.
        
Item 2(a).  Names of Persons Filing.
        
        Reference is made to Item 1 of each of the cover pages
of this Schedule, which Items are incorporated by reference
herein.

Item 2(b).  Address of Principal Business Office or, if none,
        Residence.
        
        The address of each reporting person is One Bush Street,
San Francisco, California 94104.

Item 2(c).  Citizenship.
        
        Reference is made to Item 4 of each of the cover pages
of this Schedule, which Items are incorporated by reference
herein.

Item 2(d).  Title of Class of Securities.

        Class A Common Stock ("Common Stock").

Item 2(e).  CUSIP Number.
        
        100557-10-7

Item 3. Type of Reporting Person.
        
        Not applicable.

Item 4. Ownership.
        
        Reference is made to Items 5-9 and 11 of each of the
cover pages to this Schedule, which Items are incorporated by
reference herein.  According to information furnished to the
reporting persons by the Issuer, there were 16,394,245 shares of
Common Stock issued and outstanding as of December 31, 1998.  At
December 31, 1998, the following shares of Common Stock were held
directly by the following persons:

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 10 of 14
        
        
                                         Common Stock
       Person                          Directly Owned

     H&Q London Ventures                   608,309

     Hamquist                               31,464

     H&Q Investors                          15,795

     Hambrecht & Quist Venture Partners     26,029

     TOTAL                                 681,597
					   =======

          Because voting and investment decisions concerning the
above securities may be made by or in conjunction with Hambrecht
& Quist Venture Partners ("H&Q Venture Partners"), H&Q Venture
Partners, LLC, Hambrecht & Quist California ("H&Q California")
and Hambrecht & Quist Group ("H&Q Group"), each of the reporting
persons may be deemed a member of a group that shares voting and
dispositive power over all of the above securities.  Although the
reporting persons are reporting such securities as if they were
members of a group, the filing of this Schedule shall not be
construed as an admission by any reporting person that it is a
beneficial owner of any securities other than those directly held
by such reporting person.

          Under the definition of "beneficial ownership" in Rule
13d-3 under the Securities Exchange Act of 1934, it is also
possible that the individual general partners, directors,
executive officers, managers and/or members of the foregoing
entities might be deemed the "beneficial owners" of some or all
of the securities to which this Schedule relates in that they
might be deemed to share the power to direct the voting or
disposition of such securities.  Neither the filing of this
Schedule nor any of its contents shall be deemed to constitute an
admission that any of such individuals is, for any purpose, the
beneficial owner of any of the securities to which this Schedule
relates, and such beneficial ownership is expressly disclaimed.

          Hamco Capital Corporation ("Hamco"), a corporation
controlled by William R. Hambrecht, and Mr. Hambrecht previously
reported their beneficial ownership of Issuer securities as
members of a group that included the foregoing reporting persons.
However, Hamco and Mr. Hambrecht are no longer members of such
group.  Mr. Hambrecht was previously affiliated with the
foregoing reporting persons, including as a director and officer
of H&Q Group and H&Q California, and as one of the two general
partners of H&Q Venture Partners.  Mr. Hambrecht resigned his
positions from H&Q Group and H&Q California as of January 1,
1998, and he withdrew as a general partner of H&Q Venture
Partners as of April 3, 1998.  Accordingly, Mr. Hambrecht and
Hamco are not now beneficial owners of the securities reported in
this Schedule 13G, and the reporting persons are not now

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 11 of 14


beneficial owners of the securities owned by Hamco or Mr. Hambrecht.

          This Schedule does not include shares of Common Stock,
if any, held by Hambrecht & Quist LLC in its trading account if
it is a market maker in the Issuer's Common Stock.

Item 5.   Ownership of Five Percent or Less of a Class.
          
          If this statement is being filed to report the fact
that as of the date hereof the reporting persons have ceased to
be the beneficial owners of more than five percent of the class
of securities, check the following [ X ].

Item 6.   Ownership of More Than Five Percent on Behalf of
          Another Person.
          
          Not applicable.

Item 7.   Identification and Classification of the Subsidiary
          Which Acquired the Security Being Reported on by the
          Parent Holding Company.
          
          Not applicable.

Item 8.   Identification and Classification of Members of the
          Group.
          
          Not applicable.

Item 9.   Notice of Dissolution of Group.
          
          Not applicable.

Item 10.  Certification.
          
          Not applicable.

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 12 of 14



                            Signature
                                
          After reasonable inquiry and to the best of their
knowledge and belief, the undersigned certify that the
information set forth in this statement is true, complete and
correct.

DATED:  February 10, 1999.

H&Q LONDON VENTURES            H&Q VENTURE PARTNERS, LLC
                               
                               
                               
By:/s/ Jackie A. Berterretche  By:/s/ William D. Easterbrook
   __________________________     __________________________
   Jackie A. Berterretche         William D. Easterbrook
   Attorney-In-Fact               Member-Manager
                               
HAMQUIST                       HAMBRECHT & QUIST CALIFORNIA
                               
                               
                               
By:/s/ Jackie A. Berterretche  By:/s/ Steven N. Machtinger
   __________________________     __________________________
   Jackie A. Berterretche         Steven N. Machtinger
   Attorney-In-Fact               General Counsel & Secretary
                               
H&Q INVESTORS                  HAMBRECHT & QUIST GROUP
                               
                               
                               
By:/s/ Jackie A. Berterretche  By:/s/ Steven N. Machtinger
   __________________________     ____________________________
   Jackie A. Berterretche         Steven N. Machtinger
   Attorney-In-Fact               General Counsel & Secretary

HAMBRECHT & QUIST VENTURE      
PARTNERS



By:/s/ Jackie A. Berterretche
   __________________________
   Jackie A. Berterretche
   Attorney-in-Fact

CUSIP No. 100557-10-7             SCHEDULE 13G              Page 13 of 14



                            EXHIBIT INDEX
                                
  Exhibit A            Joint Filing Undertaking            Page 14
  
CUSIP No. 100557-10-7             SCHEDULE 13G              Page 14 of 14


  
                      JOINT FILING UNDERTAKING
                                
          The undersigned, being authorized thereunto, hereby
execute this agreement as an exhibit to this Schedule 13G to
evidence the agreement of the below-named parties, in accordance
with rules promulgated pursuant to the Securities Exchange Act of
1934, to file this Schedule 13G and any subsequent amendment
jointly on behalf of each of such parties.

DATED:  February 10, 1999.

H&Q LONDON VENTURES            H&Q VENTURE PARTNERS, LLC
                               
                               
                               
By:/s/ Jackie A. Berterretche  By:/s/ William D. Easterbrook
   __________________________     __________________________
   Jackie A. Berterretche         William D. Easterbrook
   Attorney-In-Fact               Member-Manager
                               
HAMQUIST                       HAMBRECHT & QUIST CALIFORNIA
                               
                               
                               
By:/s/ Jackie A. Berterretche  By:/s/ Steven N. Machtinger
   __________________________     __________________________
   Jackie A. Berterretche         Steven N. Machtinger
   Attorney-In-Fact               General Counsel & Secretary
                               
H&Q INVESTORS                  HAMBRECHT & QUIST GROUP
                               
                               
                               
By:/s/ Jackie A. Berterretche  By:/s/ Steven N. Machtinger
   __________________________     ____________________________
   Jackie A. Berterretche         Steven N. Machtinger
   Attorney-In-Fact               General Counsel & Secretary

HAMBRECHT & QUIST VENTURE      
PARTNERS



By:/s/ Jackie A. Berterretche
   __________________________
   Jackie A. Berterretche
   Attorney-in-Fact