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Rule 497(d)
File No. 333-32332
Supplement dated May 12, 2000 to the Prospectus dated March 22, 2000
Nuveen Unit Trusts, Series 85
Nuveen European Internet 15-Month Sector Portfolio, March 2000
Nuveen European Internet Five-Year Sector Portfolio, March 2000
Notwithstanding anything to the contrary in the Prospectus, a Unitholder upon
redemption of their Units or termination of one of the Portfolios mentioned
above, will not be entitled to receive an in-kind distribution of any securities
held by the applicable Portfolio.