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EXHIBIT 3.1.11
LIBERTY PROPERTY LIMITED PARTNERSHIP
PARTNERSHIP INTERESTS
AS OF DECEMBER 31, 2003
NUMBER OF
PARTNERSHIP
LIMITED PARTNERS INTERESTS %
------------------------------------------ ----------- -------
1 Balitsaris, Peter 58,542 0.0638%
2 Carr, Clai 115,000 0.1253%
3 Castorina, John 14,491 0.0158%
4 Denny, Joseph 260,250 0.2835%
5 Felix, Jill 195,043 0.2125%
6 Fenza, Robert 195,043 0.2125%
7 Fitzgerald, Ward 14,491 0.0158%
8 Gildea, Larry 93,319 0.1017%
9 Goldschmidt, Robert 22,895 0.0249%
10 Hagan, Michael 14,491 0.0158%
11 Hammers, David 244,426 0.2663%
12 Keil, Bob 14,491 0.0158%
13 Kline, Earl 19,128 0.0208%
14 Lutz, Jim 37,312 0.0406%
15 Mazzarelli, James 14,491 0.0158%
16 Messaros, Sharron 7,245 0.0079%
17 Morrissey, Mary Beth 14,491 0.0158%
18 Price, Leslie 130,336 0.1420%
19 Reichert, Joseph 27,242 0.0297%
20 Estate of Willard Rouse 460,418 0.5016%
21 Trust for Congdon Children 95,347 0.1039%
22 Trust for Hammers Children 95,348 0.1039%
23 Trust for Mary Rouse 13,621 0.0148%
24 Trust for Anne Rouse 13,621 0.0148%
25 Trust for Rouse Younger Children 81,726 0.0890%
26 Trust for Lori Hammers 5,506 0.0060%
27 Weitzmann, Mike 42,312 0.0461%
28 Liberty Special Purpose Trust 10,574 0.0115%
29 Thomas, Rebecca 8,076 0.0088%
30 Trust for J. Ryan Lingerfelt 15,625 0.0170%
31 Trust for Justin M. Lingerfelt 15,625 0.0170%
32 Trust for Daniel K. Lingerfelt 15,625 0.0170%
33 Trust for Catherine E. Lingerfelt 15,625 0.0170%
34 Lingerfelt, Alan T. 317,500 0.3459%
35 Lingerfelt, L. Harold 164,375 0.1791%
36 Lingerfelt, David L. 30,674 0.0334%
37 Ferguson, Morris U. 6,000 0.0065%
38 Lingerfelt, Carl C. 10,900 0.0119%
39 Wright, Murray H. 7,500 0.0082%
40 Latimer, Erle Marie 12,500 0.0136%
41 Samet, Norman G. 14,013 0.0153%
42 Mann, Bernard 14,012 0.0153%
EXHIBIT 3.1.11
LIBERTY PROPERTY LIMITED PARTNERSHIP
PARTNERSHIP INTERESTS - CONTINUED
AS OF DECEMBER 31, 2003
NUMBER OF
PARTNERSHIP
LIMITED PARTNERS INTERESTS %
------------------------------------------ ----------- -------
43 Stender, Stewart R. 57,613 0.0628%
44 Rouse & Associates Maryland Partnership 20,000 0.0218%
45 Helwig, A. Carl 299,737 0.3265%
46 Sunday, James J. 79,348 0.0864%
47 Walters, Charles J. 230,723 0.2513%
48 Doyle, Margaret A. 19,380 0.0211%
49 Stanford Baratz Revocable Trust 9,044 0.0099%
50 F. Greek Logan Properties, LLC 33,682 0.0367%
PREFERRED LIMITED PARTNERS
51 Belair Real Estate Corporation 1,235,000 1.3454%
52 Belcrest Realty Corporation 2,565,000 2.7943%
53 Montebello Realty Corp. 800,000 0.8715%
54 JPM Mosaic VI REIT, Inc. 473,000 0.5153%
GENERAL PARTNER
55 Liberty Property Trust GP 90.4332%
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TOTAL OWNERSHIP 100.0000%