19121954

19121954 is an eight-digit numeric string that can function as a date representation as well as an identifying code in data systems. When read as a calendar date in the day-month-year convention, it denotes 19 December 1954. If separators are inserted to reflect ISO-like ordering, the same digits can be interpreted as 1954-12-19. In unseparated form, interpretation depends on locale and data conventions, with the DDMMYYYY reading commonly applying in many parts of the world, where the leading 19 corresponds to the day and 12 to the month.

Beyond a date, 19121954 may appear as a catalog or accession number, a file name fragment, or an element of a dataset identifier. In archival and library contexts, eight-digit strings are sometimes used to encode dates alongside other identifiers or to enforce consistent labeling schemes (for example, 19121954-01).

There is no widely recognized person, event, or entity commonly identified solely as "19121954". The significance of the string lies in its function as a date or as a generic identifier within larger records, rather than as a standalone subject.

See also: date notation, DDMMYYYY, ISO 8601.