Exhibit 1.1(b) Nuveen Tax-Free Unit Trust Series 843 Trust Indenture and Agreement Dated 01/11/96 This Trust Indenture and Agreement by and between John Nuveen & Co. Incorporated, as Depositor and The Chase Manhattan Bank (National Association), as...Trust Indenture and Agreement • January 11th, 1996 • Nuveen Tax Free Unit Trust Series 843
Exhibit 1.1(b) Nuveen Tax-Free Unit Trust Series 843 Trust Indenture and Agreement Dated 01/11/96 This Trust Indenture and Agreement by and between John Nuveen & Co. Incorporated, as Depositor and The Chase Manhattan Bank (National Association), as Trustee, sets forth certain provisions in full and incorporates other provisions by reference to the document entitled "Standard Terms and Conditions of Trust for Nuveen Tax-Free Unit Trust Series 823 and subsequent Series, effective September 7, 1995" (herein called the "Standard Terms and Conditions of Trust"), and such provisions as are set forth in full and such provisions as are incorporated by reference constitute a single instrument. All references herein to Articles and Sections are to Articles and Sections of the Standard Terms and Conditions of Trust. Witnesseth That: In consideration of the promises and of the mutual agreements herein contained, the Depositor and the Trustee, agree as follows: Part I Standard Terms and Conditions
