Exhibit 4.14 GUARANTEE AGREEMENT KeySpan Trust __ Dated as of _________ ___, ______ CROSS REFERENCE TABLE*Guarantee Agreement • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction
andAgreement • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction
Exhibit 1.1 KEYSPAN CORPORATION DEBT SECURITIES [Form of Underwriting Agreement]Keyspan Trust Iii • May 17th, 2001 • Natural gas distribution • New York
Company FiledMay 17th, 2001 Industry Jurisdiction
and ----------, As Purchase Contract Agent FORM OF PURCHASE CONTRACT AGREEMENTPurchase Contract Agreement • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction
Exhibit 4.11 DECLARATION OF TRUST DECLARATION OF TRUST, dated as of May 3, 2001, between KeySpan Corporation, a New York corporation, as Sponsor, Chase Manhattan Bank USA, National Association, as the initial Delaware Trustee, The Chase Manhattan...Declaration of Trust • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution
Contract Type FiledMay 17th, 2001 Company Industry
FORM OFStock Warrant Agreement • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction
Exhibit 4.8 DECLARATION OF TRUST DECLARATION OF TRUST, dated as of May 3, 2001, between KeySpan Corporation, a New York corporation, as Sponsor, Chase Manhattan Bank USA, National Association, as the initial Delaware Trustee, The Chase Manhattan Bank,...Keyspan Trust Iii • May 4th, 2001 • Natural gas distribution
Company FiledMay 4th, 2001 Industry
ANDSupplemental Indenture • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction
ANDDeposit Agreement • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction
ANDKeyspan Trust Iii • May 17th, 2001 • Natural gas distribution • New York
Company FiledMay 17th, 2001 Industry Jurisdiction
FORM OF [SENIOR] [SUBORDINATED] DEBT WARRANT AGREEMENT*Warrant Agreement • May 17th, 2001 • Keyspan Trust Iii • Natural gas distribution • New York
Contract Type FiledMay 17th, 2001 Company Industry Jurisdiction