<SEC-DOCUMENT>0001193125-20-285327-index.html : 20201104
<SEC-HEADER>0001193125-20-285327.hdr.sgml : 20201104
<ACCEPTANCE-DATETIME>20201104114614
ACCESSION NUMBER:		0001193125-20-285327
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		14
CONFORMED PERIOD OF REPORT:	20201215
FILED AS OF DATE:		20201104
DATE AS OF CHANGE:		20201104
EFFECTIVENESS DATE:		20201104

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MARYLAND MUNICIPAL BOND TRUST
		CENTRAL INDEX KEY:			0001169029
		IRS NUMBER:				383645611
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0831

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-21051
		FILM NUMBER:		201285779

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		888-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIENHANCED FUND, INC.
		CENTRAL INDEX KEY:			0000844172
		IRS NUMBER:				222946695
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0131

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-05739
		FILM NUMBER:		201285777

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK MUNI ENHANCED FUND, INC.
		DATE OF NAME CHANGE:	20120918

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK MUNI ENHANCED FUND INC
		DATE OF NAME CHANGE:	20061026

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIENHANCED FUND INC
		DATE OF NAME CHANGE:	19920703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIYIELD INVESTMENT FUND
		CENTRAL INDEX KEY:			0000882153
		IRS NUMBER:				223144222
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-06502
		FILM NUMBER:		201285776

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK MUNIYIELD FLORIDA FUND
		DATE OF NAME CHANGE:	20070612

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD FLORIDA FUND
		DATE OF NAME CHANGE:	19920717

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FLORIDA MUNIYIELD FUND INC
		DATE OF NAME CHANGE:	19600201

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIYIELD QUALITY FUND, INC.
		CENTRAL INDEX KEY:			0000890196
		IRS NUMBER:				223170744
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-06660
		FILM NUMBER:		201285778

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK MUNIYIELD QUALITY FUND INC
		DATE OF NAME CHANGE:	20061026

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD QUALITY FUND INC
		DATE OF NAME CHANGE:	19920929

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIYIELD ARIZONA FUND, INC.
		CENTRAL INDEX KEY:			0000911308
		IRS NUMBER:				223246522
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-07083
		FILM NUMBER:		201285775

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK MUNIYIELD ARIZONA FUND, INC
		DATE OF NAME CHANGE:	20070612

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD ARIZONA FUND INC /NJ/
		DATE OF NAME CHANGE:	19970814

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MUNIYIELD ARIZONA FUND II INC
		DATE OF NAME CHANGE:	19930826

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MASSACHUSETTS TAX-EXEMPT TRUST
		CENTRAL INDEX KEY:			0000901824
		IRS NUMBER:				043196366

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-07660
		FILM NUMBER:		201285774

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MASSACHUSETTS HEALTH & EDUCATION TAX EXEMPT TRUST
		DATE OF NAME CHANGE:	19950908
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>d62466ddef14a.htm
<DESCRIPTION>BR PROXY 6 FUNDS-BZM,MHE,MZA,MYF,MEN,MQY
<TEXT>
Document 1 - file: d62466ddef14a.htm

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<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g62466g1024011803180.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g62466g1024011803180.jpg

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<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g62466pc1p1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g62466pc1p1.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g62466pc1p2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g62466pc1p2.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g62466pc2p1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g62466pc2p1.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g62466pc2p2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g62466pc2p2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g62466pc3p1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g62466pc3p1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g62466pc3p2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g62466pc3p2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g62466pc4p1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g62466pc4p1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g62466pc4p2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g62466pc4p2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g62466pc5p1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g62466pc5p1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g62466pc5p2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g62466pc5p2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g62466pc6p1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g62466pc6p1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g62466pc6p2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g62466pc6p2.jpg

</DOCUMENT>
</SEC-DOCUMENT>