http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Gồm hơn 46.000 mục từ. Ngoài ra, còn có một số từ tổ, nhất là những từ tổ khi chuyển sang tiếng Pháp lại có những từ tương đương quen thuộc.