19221987
19221987 is a concatenated form of two calendar years, 1922 and 1987. In historical writing, metadata, and archival labeling, it can be used to indicate a span or to label a dataset, biography, or project that covers the period from 1922 through 1987. On its own the string has no fixed meaning; its interpretation depends on context.
Historical scope and themes: The period spans the interwar years, World War II, the postwar reconstruction era,
Notable milestones commonly associated with the span include: 1922, the establishment of the Soviet Union and
Usage note: In digital catalogs and data management, 19221987 may appear as a compact date-range label. It