Maryland
|
001-15319
|
04-3445278
|
(State
of organization)
|
(Commission
file number)
|
(I.R.S.
Employer Identification Number)
|
400
Centre Street, Newton, Massachusetts
02458
|
99.1
|
Press
Release dated May 1, 2007.
|
99.2
|
First
Quarter 2007 Supplemental Operating and Financial
Data.
|
SENIOR
HOUSING PROPERTIES TRUST
By:
/s/
Richard A. Doyle
|
||
Richard
A. Doyle
Treasurer and
Chief Financial Officer
|