Attached files

file filename
10-K - FORM 10-K - LIBERTY PROPERTY TRUSTc96894e10vk.htm
EX-21 - EXHIBIT 21 - LIBERTY PROPERTY TRUSTc96894exv21.htm
EX-12 - EXHIBIT 12 - LIBERTY PROPERTY TRUSTc96894exv12.htm
EX-31.2 - EXHIBIT 31.2 - LIBERTY PROPERTY TRUSTc96894exv31w2.htm
EX-31.4 - EXHIBIT 31.4 - LIBERTY PROPERTY TRUSTc96894exv31w4.htm
EX-31.3 - EXHIBIT 31.3 - LIBERTY PROPERTY TRUSTc96894exv31w3.htm
EX-32.3 - EXHIBIT 32.3 - LIBERTY PROPERTY TRUSTc96894exv32w3.htm
EX-23.2 - EXHIBIT 23.2 - LIBERTY PROPERTY TRUSTc96894exv23w2.htm
EX-32.2 - EXHIBIT 32.2 - LIBERTY PROPERTY TRUSTc96894exv32w2.htm
EX-31.1 - EXHIBIT 31.1 - LIBERTY PROPERTY TRUSTc96894exv31w1.htm
EX-32.4 - EXHIBIT 32.4 - LIBERTY PROPERTY TRUSTc96894exv32w4.htm
EX-3.1.24 - EXHIBIT 3.1.24 - LIBERTY PROPERTY TRUSTc96894exv3w1w24.htm
EX-23.1 - EXHIBIT 23.1 - LIBERTY PROPERTY TRUSTc96894exv23w1.htm
Exhibit 32.1
LIBERTY PROPERTY TRUST
CERTIFICATIONS REQUIRED BY
RULE 13a-14(b) UNDER THE SECURITIES EXCHANGE ACT OF 1934
In connection with the Annual Report of Liberty Property Trust (the “Company”) on Form 10-K for the year ended December 31, 2009 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, WILLIAM P. HANKOWSKY, President and Chief Executive Officer of the Company, certify in connection with Rule 13a-14(b) under the Securities Exchange Act of 1934, as amended, that based on my knowledge:
(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
(2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.
     
/s/ WILLIAM P. HANKOWSKY
 
William P. Hankowsky
   
Chairman, President and Chief Executive Officer
   
Date: February 26, 2010