1931 Allstate Insurance Co. established.
1945 Sears sales exceed $1 billion.
1953 Simpsons-Sears, Ltd. established in Canada.
1973 Sears moves its national headquarters to Sears Tower.
1981 Sears acquires Dean Witter Reynolds Organization and Coldwell, Banker & Company.
1985 Discover Card introduced nationally.
1986 Sears celebrates its 100th anniversary.
1993 Sears sells (IPO) 20 percent of Dean Witter shares to public, spins-off remaining shares to shareholders. New company called Dean Witter, Discover & Co.
1993 Sears sells 20 percent of Allstate to public.
Sears sells Coldwell Banker Residential Services and Sears Mortgage Banking Group.
Sears introduces popular "Come see the softer side of Sears" advertising campaign.
1994 Sears appoints Arthur C. Martinez as Chairman of the Board and Chief Executive Officer.
1995 Sears launches the KidVantage Program.
1996 Sears opens The Great Indoors stores. Sears makes Craftsman® tools available on-line.
Sears becomes a founding sponsor of the Women’s National Basketball Association.
1997 Sears launches Wishbook.com.
1998 Sears introduces "The Good Life at a Great Price" advertising campaign.
Sears launches Sears.com.
2000 Sears appoints Alan Lacy as Chairman of the Board and Chief Executive Officer.
2001 Sears returns to downtown Chicago, opening a new flagship store on State Street.