19221990

19221990 is a string formed by the two calendar years 1922 and 1990 placed together without a separator. In itself it carries no universal meaning and its interpretation depends on the context in which it appears.

As a date or period, the sequence can be read as a range from 1922 to 1990. Such a span would encompass portions of the 20th century in many regions, including the interwar era, World War II, and the later Cold War period. However, any claims about events, trends, or significance associated with this range should be grounded in explicit sources and contextual information rather than the string alone.

In information systems and data management, 19221990 can function as a compound key, identifier, or filename. It may appear in databases, archival catalogs, project codes, or dataset labels to denote a combined year range or to serve as a unique code for a particular collection.

In cultural or design contexts, the motif of concatenating years can be used to evoke a specific temporal focus or to signal a thematic scope centered on the years 1922 and 1990, again requiring additional context to determine its intended meaning.

See also: 1922, 1990, date range, concatenation of year figures.