NEW YORK--(BUSINESS WIRE)-- William H. Sadlier, Inc. ("Sadlier") (OTCPNK: SADL), a leading publisher of educational materials, announced that its Board of Directors, at a special meeting of the Board on November 29, 2012, declared a special dividend of $1.50 per share of its Common Stock payable on December 20, 2012 to holders of record at the close of business on December 12, 2012.