SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13G
                                 (Rule 13d-102)

                    INFORMATION TO BE INCLUDED IN STATEMENTS
                   FILED PURSUANT TO RULES 13d-1(b), (c), AND
                        (d) AND AMENDMENTS THERETO FILED
                            PURSUANT TO RULE 13d-2(b)
                                (Amendment No. )*


                              GMH Communities Trust
                         ------------------------------

                                (Name of Issuer)

                                  Common Stock
                         ------------------------------

                         (Title of Class of Securities)

                                    36188G102
                         ------------------------------
                                 (CUSIP Number)

                                DECEMBER 31, 2004
             -------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)

        Check the appropriate box to designate the rule pursuant to which
                            this Schedule is filed:

                               (x) Rule 13d-1(b)
                               ( ) Rule 13d-1(c)
                               ( ) Rule 13d-1(d)

----------------
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).
                        (Continued on following page(s))



1.  NAME OF REPORTING PERSONS
    I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

    Teachers Insurance and Annuity Association of America, as parent of each of
    the Reporting Persons.
    I.R.S. # 13-1624203

2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP     (a) ( )
                                                         (b) ( )

3.  SEC USE ONLY

4.  CITIZENSHIP OR PLACE OF ORGANIZATION

    New York

NUMBER OF SHARES BENEFICIALLY OWNED
BY EACH REPORTING PERSON WITH:

    5.  SOLE VOTING POWER           912,000

    6.  SHARED VOTING POWER         1,072,000

    7.  SOLE DISPOSITIVE POWER      912,000

    8.  SHARED DISPOSITIVE POWER    1,072,000

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                    1,984,000

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (  )


11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

                                      6.53%

12. TYPE OF REPORTING PERSON

                                       IC






1.  NAME OF REPORTING PERSONS
    I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

    Teachers Insurance and Annuity Association of America, for the benefit
    of the TIAA Real Estate Account I.R.S. # 13-1624203

2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP     (a) ( )
                                                         (b) ( )

3.  SEC USE ONLY


4.  CITIZENSHIP OR PLACE OF ORGANIZATION

    New York

NUMBER OF SHARES BENEFICIALLY OWNED
BY EACH REPORTING PERSON WITH:

    5.  SOLE VOTING POWER           912,000

    6.  SHARED VOTING POWER         0

    7.  SOLE DISPOSITIVE POWER      912,000

    8.  SHARED DISPOSITIVE POWER    0

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                     912,000

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (  )


11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

                                      3.00%

12. TYPE OF REPORTING PERSON

                                       IC




1.  NAME OF REPORTING PERSONS
    I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

    Teachers Advisors, Inc.
    I.R.S. # 13-3760073

2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP     (a) ( )
                                                         (b) ( )

3.  SEC USE ONLY

4.  CITIZENSHIP OR PLACE OF ORGANIZATION

         Delaware

NUMBER OF SHARES BENEFICIALLY OWNED
BY EACH REPORTING PERSON WITH:

    5.  SOLE VOTING POWER           0

    6.  SHARED VOTING POWER         930,000

    7.  SOLE DISPOSITIVE POWER      0

    8.  SHARED DISPOSITIVE POWER    930,000

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 
                                    930,000

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (  )


11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

                                     3.06 %

12. TYPE OF REPORTING PERSON

                                       IA






1.  NAME OF REPORTING PERSONS
    I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

    TIAA-CREF Investment Management, LLC
    I.R.S. #13-3586142

2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP     (a) ( )
                                                         (b) ( )

3. SEC USE ONLY

4. CITIZENSHIP OR PLACE OF ORGANIZATION

         Delaware

NUMBER OF SHARES BENEFICIALLY OWNED
BY EACH REPORTING PERSON WITH:

    5.  SOLE VOTING POWER           0

    6.  SHARED VOTING POWER         142,000

    7.  SOLE DISPOSITIVE POWER      0

    8.  SHARED DISPOSITIVE POWER    142,000

9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
                                    142,000

10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (  )


11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

                                      0.47%

12. TYPE OF REPORTING PERSON

                                       IA




Item 1(a).        NAME OF ISSUER:

                       GMH Communities Trust

Item 1(b).        ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:

                       10 Campus Boulevard
                       Newton Square, PA  19073

Items 2(a)-2(c).       NAME, ADDRESS OF PRINCIPAL BUSINESS OFFICE, AND
                       CITIZENSHIP OF PERSONS FILING:

                       Teachers Insurance and Annuity Association of America
                       ("TIAA")
                       730 Third Avenue
                       New York, NY  10017
                       Citizenship:  New York

                       Teachers Advisors, Inc. ("Advisors")
                       730 Third Avenue
                       New York, NY  10017
                       Citizenship:  Delaware

                       TIAA-CREF Investment Management, LLC ("Investment
                       Management")
                       730 Third Avenue
                       New York, NY  10017
                       Citizenship:  Delaware

Item 2(d).        TITLE OF CLASS OF SECURITIES:

                       Common Stock

Item 2(e).        CUSIP NUMBER:  36188G103

Item 3.           IF THIS  STATEMENT IS FILED  PURSUANT TO RULES  13d-1(b),  OR 
                  13d-2(b) or (c),  CHECK WHETHER THE PERSON FILING IS A:


TIAA, AS PARENT OF EACH OF THE REPORTING PERSONS

(a)      ( )      Broker or dealer registered under Section 15 of the Exchange
                  Act.

(b)      ( )      Bank as defined in Section 3(a)(6) of the Exchange Act.

(c)      (x)      Insurance Company as defined in Section 3(a)(19) of the
                  Exchange Act.

(d)      ( )      Investment Company registered under Section 8 of the
                  Investment Company Act.

(e)      ( )      An investment adviser in accordance with Rule 13d-1(b)(1)(ii)
                  (E).

(f)      ( )      An employee benefit plan or endowment fund in accordance with
                  Rule 13d-1(b)(1)(ii)(F).

(g)      ( )      A parent holding company or control person in accordance with
                  Rule 13d-1(b)(1)(ii)(G).

(h)      ( )      A savings association as defined in Section 3(b) of the
                  Federal Deposit Insurance Act.

(i)      ( )      A church plan that is excluded from the definition of an
                  investment company under Section 3(c)(14) of the Investment
                  Company Act.


(j)      ( )      Group, in accordance with Rule 13d-1(b)(1)(ii)(J).


TIAA, FOR THE BENEFIT OF THE TIAA REAL ESTATE ACCOUNT

(a)      ( )      Broker or dealer registered under Section 15 of the Exchange
                  Act.

(b)      ( )      Bank as defined in Section 3(a)(6) of the Exchange Act.

(c)      (x)      Insurance Company as defined in Section 3(a)(19) of the
                  Exchange Act.

(d)      ( )      Investment Company registered under Section 8 of the
                  Investment Company Act.

(e)      ( )      An investment adviser in accordance with Rule 13d-1(b)(1)(ii)
                  (E).

(f)      ( )      An employee benefit plan or endowment fund in accordance with
                  Rule 13d-1(b)(1)(ii)(F).

(g)      ( )      A parent holding company or control person in accordance with
                  Rule 13d-1(b)(1)(ii)(G).

(h)      ( )      A savings association as defined in Section 3(b) of the
                  Federal Deposit Insurance Act.

(i)      ( )      A church plan that is excluded from the definition of an
                  investment company under Section 3(c)(14) of the Investment
                  Company Act.

(j)      ( )      Group, in accordance with Rule 13d-1(b)(1)(ii)(J).


ADVISORS

(a)      ( )      Broker or dealer registered under Section 15 of the Exchange
                  Act.

(b)      ( )      Bank as defined in Section 3(a)(6) of the Exchange Act.

(c)      ( )      Insurance Company as defined in Section 3(a)(19) of the
                  Exchange Act.

(d)      ( )      Investment Company registered under Section 8 of the
                  Investment Company Act.

(e)      (x)      An investment adviser in accordance with Rule 13d-1(b)(1)(ii)
                  (E).

(f)      ( )      An employee benefit plan or endowment fund in accordance with
                  Rule 13d-1(b)(1)(ii)(F).

(g)      ( )      A parent holding company or control person in accordance with
                  Rule 13d-1(b)(1)(ii)(G).

(h)      ( )      A savings association as defined in Section 3(b) of the
                  Federal Deposit Insurance Act.

(i)      ( )      A church plan that is excluded from the definition of an
                  investment company under Section 3(c)(14) of the Investment
                  Company Act.

(j)      ( )      Group, in accordance with Rule 13d-1(b)(1)(ii)(J).

INVESTMENT MANAGEMENT

(a)      ( )      Broker or dealer registered under Section 15 of the Exchange
                  Act.

(b)      ( )      Bank as defined in Section 3(a)(6) of the Exchange Act.

(c)      ( )      Insurance Company as defined in Section 3(a)(19) of the
                  Exchange Act.

(d)      ( )      Investment Company registered under Section 8 of the
                  Investment Company Act.

(e)      (x)      An investment adviser in accordance with Rule 13d-1(b)(1)(ii)
                  (E).



(f)      ( )      An employee benefit plan or endowment fund in accordance with
                  Rule 13d-1(b)(1)(ii)(F).

(g)      ( )      A parent holding company or control person in accordance with
                  Rule 13d-1(b)(1)(ii)(G).

(h)      ( )      A savings association as defined in Section 3(b) of the
                  Federal Deposit Insurance Act.

(i)      ( )      A church plan that is excluded from the definition of an
                  investment company under Section 3(c)(14) of the Investment
                  Company Act.

(j)      ( )      Group, in accordance with Rule 13d-1(b)(1)(ii)(J).



If this statement is filed pursuant to Rule 13d-1(c), check this box. ( )

Item 4.           OWNERSHIP.

                  (a)  Aggregate amount beneficially owned: 1,984,000 
                                                            (See Exhibit A)

                  (b)  Percent of class: 6.53 %

                  (c)  Powers of shares:

                       Sole Voting Power:                912,000

                       Shared Voting Power:              1,072,000

                       Sole Dispositive Power:           912,000

                       Shared Dispositive Power:         1,072,000

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 person has ceased to be the
                  beneficial owner of more than five percent of the class of
                  securities, check the following ( ).

Item 6.           OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER
                  PERSON.

                  See Exhibit A

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.

                  By signing below I certify that, to the best of my knowledge
                  and belief, the securities referred to above were acquired and
                  are held in the ordinary course of business and were not
                  acquired and are not held for the purpose of or with the
                  effect of changing or influencing the control of the issuer of
                  the securities and were not acquired and are not held in
                  connection with or as a participant in any transaction having
                  that purpose or effect.

                  SIGNATURE.

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

                  Date: February 10, 2005

                                                  TEACHERS INSURANCE AND
                                                  ANNUITY ASSOCIATION OF
                                                  AMERICA

                                                  By:_______________________
                                                  Maureen M. Milet
                                                  Compliance Officer

                                                  TEACHERS ADVISORS, INC.

                                                  By:_______________________
                                                  Maureen M. Milet
                                                  Compliance Officer

                                                  TIAA-CREF INVESTMENT
                                                  MANAGEMENT, LLC

                                                  By:_______________________
                                                  Maureen M. Milet
                                                  Compliance Officer




                                    EXHIBIT A

ITEM 6.           OWNERSHIP.

Teachers Insurance and Annuity Association of America ("TIAA") presently holds
912,000 shares of Issuer's common stock for the benefit of TIAA Real Estate
Account, a separate account of TIAA. In addition, TIAA, as the parent of two
registered investment advisers, may be deemed to have indirect voting or
investment discretion over 1,072,000 shares of Issuer's common stock that are
beneficially owned by three registered investment companies--College Retirement
Equities Fund ("CREF"), TIAA-CREF Institutional Mutual Funds ("Institutional
Funds"), and TIAA-CREF Life Funds ("Life Funds"), as well as the TIAA-CREF Asset
Management Commingled Funds Trust I ("TCAM Funds")--whose investment advisers
are TIAA-CREF Investment Management, LLC (in the case of CREF) and Teachers
Advisors, Inc. (in the case of Institutional Funds, Life Funds and TCAM Funds),
both of which are wholly owned subsidiaries of TIAA. TIAA is reporting the
combined holdings of these entities for the purpose of administrative
convenience. These shares were acquired in the ordinary course of business, and
not with the purpose or effect of changing or influencing control of the Issuer.
The filing of this statement should not be construed as an admission that TIAA
is, for the purposes of Sections 13 or 16 of the Securities Exchange Act of
1934, the beneficial owner of these shares.