18531927

1853–1927 is a biographical date range conventionally used to indicate the lifespan of a person or, less commonly, an entity associated with those years. The format employs an en dash between the birth year and the death year, a typographic standard in encyclopedias, bibliographies, and academic writing. When this range follows a name, it signals that the individual was born in 1853 and died in 1927.

In reference works, the primary purpose of such a date range is to provide quick temporal context for the subject, helping readers situate them within historical, cultural, or scientific timelines. The range can also appear in historical narratives to bracket the period during which a person was active, produced notable works, or influenced events.

Because the dates alone do not identify a specific individual, the same lifespan can apply to multiple people across different fields and nationalities. Disambiguation typically relies on supplementary information such as occupation, nationality, major achievements, or notable works. For example, a brief descriptor after the name (for instance, "philosopher," "engineer," or "painter") helps distinguish among individuals who share the same life dates.

See also: life dates, date notation, and biographical references. These related concepts address how birth and death information is formatted, cited, and used to organize historical and biographical material.