<SEC-DOCUMENT>0001140361-17-023196-index.html : 20170531
<SEC-HEADER>0001140361-17-023196.hdr.sgml : 20170531
<ACCEPTANCE-DATETIME>20170531200746
ACCESSION NUMBER:		0001140361-17-023196
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20151022
FILED AS OF DATE:		20170531
DATE AS OF CHANGE:		20170531

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK MUNIYIELD QUALITY FUND, INC.
		CENTRAL INDEX KEY:			0000890196
		STANDARD INDUSTRIAL CLASSIFICATION:	UNKNOWN SIC - 0000 [0000]
		IRS NUMBER:				223170744
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1031

	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

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BARCLAYS PLC
		CENTRAL INDEX KEY:			0000312069
		STANDARD INDUSTRIAL CLASSIFICATION:	COMMERCIAL BANKS, NEC [6029]
		STATE OF INCORPORATION:			X0
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-06660
		FILM NUMBER:		17882952

	BUSINESS ADDRESS:	
		STREET 1:		1 CHURCHILL PLACE
		STREET 2:		CANARY WHARF
		CITY:			LONDON
		STATE:			X0
		ZIP:			E14 5HP
		BUSINESS PHONE:		00442031340952

	MAIL ADDRESS:	
		STREET 1:		1 CHURCHILL PLACE
		STREET 2:		CANARY WHARF
		CITY:			LONDON
		STATE:			X0
		ZIP:			E14 5HP

	FORMER NAME:	
		FORMER CONFORMED NAME:	BARCLAYS BANK PLC
		DATE OF NAME CHANGE:	19850313

	FORMER NAME:	
		FORMER CONFORMED NAME:	BARCLAYS BANK LTD
		DATE OF NAME CHANGE:	19820607
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: doc1.html

Document 1 - RAW XML: doc1.xml

</DOCUMENT>
</SEC-DOCUMENT>