EXHIBIT 1.1(b) NUVEEN UNIT TRUST, SERIES 4 TRUST INDENTURE AND AGREEMENTIndenture and Agreement • May 29th, 1997 • Nuveen Unit Trusts Series 4
Contract Type FiledMay 29th, 1997 Company
DATED: May 29, 1997 BETWEEN JOHN NUVEEN & CO. INCORPORATED Depositor, andNuveen Unit Trusts Series 4 • May 29th, 1997 • New York
Company FiledMay 29th, 1997 Jurisdiction