http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Under each compound, reference is given to the volume and page of the 3rd edition of Beilstein's "Handbuch der organischen Chemie" where it occurs, as well as to the original paper where it is described.
First ed., 1884, has title: Tabellen der Kohlenstoffverbindungen.
Introd. in German, English, French and Italian.