<DOCUMENT>
<TYPE>EX-99.77Q1 OTHR EXHB
<SEQUENCE>4
<FILENAME>mvf77q1d.txt
<TEXT>
<PAGE>

                         BlackRock MuniVest Fund, Inc.
                              File No. 811-05611
Item No. 77Q1(d) (Copies of All Constituent Instruments Referred to in Sub-Item
                              77I) -- Attachment

A copy of an amendment to the Articles Supplementary Establishing and Fixing
the Rights and Preferences of Variable Rate Muni Term Preferred Shares is
attached under Sub-Item 77Q1(a).
</TEXT>
</DOCUMENT>
