-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 KNjCBEN1Nj02sSmz57Nu2/lGAEW1NWZGKi6ijBljkD/Soq06YY2bfW1DTt49Sb1o
 x8GiSsmwKcsWpze4oCdTVg==

<SEC-DOCUMENT>0001047469-99-034543.txt : 19990903
<SEC-HEADER>0001047469-99-034543.hdr.sgml : 19990903
ACCESSION NUMBER:		0001047469-99-034543
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		19990902

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HARRIS ASSOCIATES INVESTMENT TRUST
		CENTRAL INDEX KEY:			0000872323
		STANDARD INDUSTRIAL CLASSIFICATION:	 []
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0430

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		
		SEC FILE NUMBER:	033-38953
		FILM NUMBER:		99705133

	BUSINESS ADDRESS:	
		STREET 1:		HARRIS ASSOCIATES LP
		STREET 2:		TWO N LASALLE ST STE 500
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60602-3790
		BUSINESS PHONE:		8004769625

	MAIL ADDRESS:	
		STREET 1:		HARRIS ASSOCIATES LP
		STREET 2:		TWO NORTH LASALLE STREET STE 500
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60602-3790
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<DESCRIPTION>497
<TEXT>

<PAGE>
                       SUPPLEMENT DATED SEPTEMBER 2, 1999
       TO PROSPECTUS OF THE OAKMARK FAMILY OF FUNDS DATED JANUARY 4, 1999
                            CHANGE OF TRANSFER AGENT

                             ---------------------

As of September 1, 1999, Nvest Services Company, Inc., an affiliate of the
Adviser, is the Funds' transfer agent. Nvest Services Company, Inc. will provide
all transfer agency services described in the prospectus. The address and phone
number of the transfer agent will remain the same.
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----