19141986

19141986 is a continuous numerical string formed by the four-digit year 1914 followed by the four-digit year 1986. In biographical and historical contexts it is commonly read as a lifespan, indicating a person who was born in 1914 and died in 1986. The notation is a compact form that can appear in lists, databases, or catalogs where years are stored without separators.

Because the digits are unspaced, the meaning of 19141986 depends on the conventions of the source. In many archival, bibliographic, or genealogical records the intended interpretation is birth year 1914 and death year 1986. However, as a standalone string it can also function as an identifier, catalog code, or filename in systems that prefer continuous numeric tokens. Therefore, without accompanying metadata, 19141986 can be ambiguous.

To reduce ambiguity, style guides generally prefer separated formats such as 1914–1986 or (1914–1986) when indicating a lifespan. In computer-readable contexts, fields labeled birth_year and death_year will often store 1914 and 1986 separately rather than relying on a combined string. In summary, 19141986 most often denotes a lifespan in human-readable records, but its exact meaning is determined by the data conventions of the source in which it appears.