497 1 psbl092016.htm psbl092016.htm - Generated by SEC Publisher for SEC Filing

Vanguard Funds   
 
 
Barclays Indexes to Become Bloomberg Barclays Indexes 
 
On August 24, 2016, Bloomberg L.P. acquired Barclays Risk Analytics and Index 
Solutions Ltd. from Barclays PLC. As a result of this acquisition, the Barclays 
indexes have been rebranded as Bloomberg Barclays indexes. Within the 
prospectus, references to Barclays as part of an index name are replaced with 
Bloomberg Barclays. At this time, there have been no changes to the 
composition of the indexes as a result of the rebranding. 
 
 
 
 
© 2016 The Vanguard Group, Inc. All rights reserved.   
Vanguard Marketing Corporation, Distributor.  PS BL 092016