<SEC-DOCUMENT>0000932471-15-007238-index.html : 20151001 <SEC-HEADER>0000932471-15-007238.hdr.sgml : 20151001 <ACCEPTANCE-DATETIME>20151001090108 ACCESSION NUMBER: 0000932471-15-007238 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20151001 DATE AS OF CHANGE: 20151001 EFFECTIVENESS DATE: 20151001 FILER: COMPANY DATA: COMPANY CONFORMED NAME: VANGUARD WINDSOR FUNDS CENTRAL INDEX KEY: 0000107606 IRS NUMBER: 510082711 STATE OF INCORPORATION: DE FISCAL YEAR END: 1031 FILING VALUES: FORM TYPE: 497 SEC ACT: 1933 Act SEC FILE NUMBER: 002-14336 FILM NUMBER: 151135411 BUSINESS ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482 BUSINESS PHONE: 6106691000 MAIL ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482 FORMER COMPANY: FORMER CONFORMED NAME: VANGUARD WINDSOR FUNDS/ DATE OF NAME CHANGE: 20011121 FORMER COMPANY: FORMER CONFORMED NAME: VANGUARD/WINDSOR FUNDS INC DATE OF NAME CHANGE: 19931203 FORMER COMPANY: FORMER CONFORMED NAME: WINDSOR FUNDS INC DATE OF NAME CHANGE: 19920703 <SERIES-AND-CLASSES-CONTRACTS-DATA> <EXISTING-SERIES-AND-CLASSES-CONTRACTS> <SERIES> <OWNER-CIK>0000107606 <SERIES-ID>S000004418 <SERIES-NAME>Vanguard Windsor II Fund <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000012180 <CLASS-CONTRACT-NAME>Investor Shares <CLASS-CONTRACT-TICKER-SYMBOL>VWNFX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000012181 <CLASS-CONTRACT-NAME>Admiral Shares <CLASS-CONTRACT-TICKER-SYMBOL>VWNAX </CLASS-CONTRACT> </SERIES> </EXISTING-SERIES-AND-CLASSES-CONTRACTS> </SERIES-AND-CLASSES-CONTRACTS-DATA> </SEC-HEADER> <DOCUMENT> <TYPE>497 <SEQUENCE>1 <FILENAME>mergedsupps.htm <DESCRIPTION>WINDSOR II PROSPECTUS SUPPLEMENT AND WINDSOR SAI SUPPLEMENT 10012015 <TEXT> Document 1 - file: mergedsupps.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>ps073102015forbluelinex1x1.jpg <TEXT> Document 3 - file: ps073102015forbluelinex1x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>sai022b102015x1x1.jpg <TEXT> Document 4 - file: sai022b102015x1x1.jpg
</DOCUMENT> </SEC-DOCUMENT>