VALHI INC /DE/ — Director's Dealing 2003

Nov 10, 2003

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: KRONOS WORLDWIDE INC (kro)
CIK: 0001257640
Period of Report: 2003-11-10

Reporting Person: TREMONT LLC (10% Owner)
Reporting Person: VALHI INC /DE/ (10% Owner)
Reporting Person: VALHI GROUP INC (10% Owner)
Reporting Person: DIXIE HOLDING CO (10% Owner)
Reporting Person: NOA INC (10% Owner)
Reporting Person: NATIONAL CITY LINES INC (10% Owner)
Reporting Person: DIXIE RICE AGRICULTURE CORP INC (10% Owner)
Reporting Person: SOUTHWEST LOUISIANA LAND CO INC (10% Owner)
Reporting Person: CONTRAN CORP (10% Owner)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock $0.01 par value	48943049	Indirect

Footnotes

F1: Directly held by NL Industries, Inc. See the Additional Information filed as an exhibit to this statement for a description of the relationship.