Sub-series 2. Anniversaries Files, 1937-1987

Arranged chronologically by anniversary and alphabetically by subject, this sub-series contains materials documenting several anniversaries celebrated by Dearborn Chemical Company. A large majority of the materials in this sub-series document Dearborn's 100th anniversary celebration. A small amount of materials regarding Dearborn's 50th, 75th, and 90th anniversaries are also found here.

The contents of the Anniversaries Files consist of a variety of materials. Correspondence, newspaper articles, congratulatory resolutions from government officials, and programs are found in this sub-series. Commemorative publications, newsletters, open house instructions, and two copies of James Ross' book A Century of Excellence are also present in this sub-series. Guest lists, notes, handouts, commemorative stickers, a commemorative folder, a Christmas card, and a couple of photographs are preserved here as well.