VIA EDGAR

August 22, 2007

Securities and Exchange Commission
100 F Street, N.E.
Washington, D.C. 20549

Re:  Vanguard  Montgomery  Funds -  Vanguard  Market  Neutral  Fund File  Number
     811-22114

     Laudus Trust - Laudus Rosenberg U.S.  Large/Mid  Capitalization  Long/Short
     Equity Fund File Number 811-05547

Ladies and Gentlemen:

On behalf of Vanguard  Montgomery Funds ("Vanguard Trust"), a Delaware statutory
trust,  and Laudus Trust ("Laudus  Trust"),  a Massachusetts  business trust, we
hereby  transmit for filing  pursuant to the  Securities Act of 1933, as amended
("1933 Act"), and the Investment Company Act of 1940, as amended,  the notice of
special meeting,  prospectus/proxy statement on Form N-14 (the "Prospectus/Proxy
Statement")  and form of proxy  card  relating  to a special  meeting  of Laudus
Rosenberg U.S. Large/Mid Capitalization  Long/Short Equity Fund ("Laudus Fund"),
a series of Laudus Trust.  The  shareholders  of Laudus Fund are being solicited
with respect to a reorganization of their fund into Vanguard Market Neutral Fund
("Vanguard Fund"), a series of Vanguard Trust (the "Reorganization").

As explained  in the  Prospectus/Proxy  Statement,  the  investment  objectives,
policies and  restrictions of the Vanguard Fund and the Laudus Fund are similar.
The Vanguard  Fund will seek to provide  long-term  capital  appreciation  while
limiting  exposure  to  general  stock  market  risk,  while the  Laudus  Fund's
investment  objective seeks to increase the value of a shareholder's  investment
through  bull  markets and bear markets  using  strategies  that are designed to
limit exposure to general equity market risk.

In addition,  as explained in the  Prospectus/Proxy  Statement,  the  investment
advisory  arrangements  for the  Vanguard  Fund will be similar  to the  current
advisory arrangements for the Laudus Fund. Currently, the Laudus Fund is managed
by Charles Schwab Investment Management, Inc. ("CSIM") and is sub-advised by AXA
Rosenberg  Investment  Management LLC ("AXA Rosenberg").  If the shareholders of
the Laudus Fund  approve the  Reorganization,  AXA  Rosenberg  would serve as an
investment adviser for the Vanguard Fund, carrying out an investment program for
its   allocated   portion  of  the  portfolio  of  the  Vanguard  Fund  that  is
substantially similar to the investment program of the Laudus Fund. The Vanguard
Group, Inc.  ("Vanguard")  would replace CSIM as overall manager of the Vanguard
Fund and also would  provide  investment  advisory  services on an at-cost basis
through its Quantitative Equity Group under a multimanager arrangement.  In that
capacity,  Vanguard  would  manage a separate  portion of the  portfolio  of the
Vanguard Fund.



Securities and Exchange Commission
August 22, 2007
Page 2



The disclosure in the section entitled "Additional Information About Vanguard(R)
Market Neutral Fund" is  substantially  similar to the disclosure  made in other
Vanguard funds' registration statements, and the disclosures in the Statement of
Additional   Information  in  the  sections  entitled,   "Investment  Policies,"
"Investment  Limitations,"  "Share Price,"  "Purchase and Redemption of Shares,"
"Management  of  the  Fund,"   "Portfolio   Transactions,"   and  "Proxy  Voting
Guidelines"  are also  substantially  similar to the  disclosures  made in other
Vanguard funds' registration statements reviewed by the staff.

Pursuant to Rule 488 under the 1933 Act, the registration  statement  designates
an effective date of September 21, 2007.  Please be advised that, as the special
meeting is  scheduled  to be held on November  21,  2007,  we propose to prepare
definitive materials and mail those materials to Laudus Fund shareholders on the
earliest date  practicable.  We do not believe that the proposed  Reorganization
presents any novel issues and request  that the staff give  expedited  review to
the Prospectus/Proxy Statement.

Should  the  staff  have  any  questions  or  comments  regarding  the  enclosed
materials, please call the undersigned at (610) 503-5693.

Sincerely,



Natalie S. Bej
Senior Counsel

Enclosures

cc:      Christian Sandoe, Esq.
         Securities and Exchange Commission

         Barry P. Barbash, Esq.
         Willkie Farr & Gallagher LLP