INVESTMENT ADVISORY AGREEMENT AGREEMENT, made as of this 1st day of August, 2001, between the VANGUARD WHITEHALL FUNDS, a Delaware business trust (the "Trust"), and BARROW, HANLEY, MEWHINNEY & STRAUSS, INC., a Nevada corporation (the "Adviser")....Investment Advisory Agreement • December 22nd, 2004 • Vanguard Whitehall Funds • Delaware
