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

FORM 13F

FORM 13F COVER PAGE

Report for the Calendar Quarter Ended: March 31, 2013

Check here if Amendment [ ]; Amendment Number:
This Amendment (check only one.):  [ ] is a restatement.
     [ ] adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name:     GenRe Partners, L.P.
Address:  201 Main Street, Suite 3100
          Fort Worth, Texas 76102


Form 13F File Number:  28-7038


The institutional investment manager filing this report and the person by
whom it is signed hereby represent that the person signing the report is
authorized to submit it, that all information contained herein is true,
correct and complete, and that it is understood that all required items,
statements, schedules, lists, and tables, are considered integral parts of
this form.


Person Signing this Report on Behalf of Report Manager:

Name:     Kevin G. Levy, as Attorney-in-Fact
          for Robert M. Bass (1)
Title:    General Partner
Phone:    817/390-8400

Signature, Place, and Date of Signing:


/s/ Kevin G. Levy        Fort Worth, Texas    May 10, 2013

(1) A power of attorney authorizing Kevin G. Levy to act on
behalf of Robert M. Bass, general partner of GenRe Partners,
L.P., has been filed with the Commission.


Report Type (Check only one.):

[X]  13F HOLDINGS REPORT.

[ ]  13F NOTICE.

[ ]  13F COMBINATION REPORT.

I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE ACT OF 1934.








FORM 13F SUMMARY PAGE


Report Summary:

Number of Other Included Managers:       0

Form 13F Information Table Entry Total:  0

Form 13F Information Table Value Total:  0


Information with respect to which the Institutional Investment Manager is
requesting confidential treatment has been omitted and filed separately
with the Securities and Exchange Commission.

List of Other Included Managers:
NONE






FORM 13F INFORMATION TABLE

                    TITLE OF           VALUE   SHARES/   SH/   PUT/   INVSTMNT   OTHR    VOTING AUTHORITY
NAME OF ISSUER       CLASS   CUSIP   (X$1000)  PRN AMT   PRN   CLL    DISCRETN   MGRS   SOLE   SHRD     NONE
                                                     


Information with respect to which the Institutional Investment Manager is
requesting confidential treatment has been omitted and filed separately
with the Securities and Exchange Commission.