| Filed On | Filing |
|---|---|
| 30 Mar 2005 | KEYSPAN 2005 PROXY |
| 25 Mar 2004 | 2004 PROXY STATEMENT |
| 27 Mar 2003 | 2003 PROXY STATEMENT |
| 05 Apr 2002 | KEYSPAN PROXY |
| 23 Mar 2001 | DEFINITIVE NOTICE & PROXY STATEMENT |
| 27 Mar 2000 | DEFINITIVE PROXY STATEMENT |
| 07 Apr 1999 | DEFINIITVE PROXY STATEMENT |
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