Exhibit 24



                      CONFIRMING STATEMENT

This statement confirms that the undersigned, H. Richard Haverstick, Jr., has
authorized and designated each of Tom Wirth and Shawn Neuman to execute and file
on the undersigned's behalf all Forms 3, 4, 5 (including any amendments thereto)
that the undersigned may be required to file with the U.S. Securities and
Exchange Commission as a result of the undersigned's ownership of or
transactions in securities of Brandywine Realty Trust. The authority of Tom
Wirth and Shawn Neuman under this Statement shall continue until the undersigned
is no longer required to file Forms 3, 4, and 5 with regard to his ownership of
or transactions in securities of Brandywine Realty Trust, unless earlier revoked
in writing. The undersigned acknowledges that Tom Wirth or Shawn Neuman is not
assuming any of the undersigned's responsibilities to comply with Section 16 of
the Securities Exchange Act of 1934.

Date: June 17, 2020

/s/ H. Richard Haverstick, Jr.