श्रेणी:अनुपलब्ध निधन तिथि वाले लेखक

• बंधु प्रकल्पों पर: विकिडेटा प्रविष्टि 

These authors are missing death dates. Currently, this category is populated by authors missing both a "birthyear" and a "deathyear" parameter. Having "birthyear" but not "deathyear" signifies an author who is still alive; they are categorised into श्रेणी:जीवित लेखक.

This category can still be added manually if you believe his date of death to be publicly known (but not by you) to flag an author as needing research on the death date. If the date is not publicly available (for example, it is unrecorded), then use "?" as the "deathyear" parameter, and the author will be categorised into श्रेणी:अज्ञात निधन तिथि वाले लेखक.