Wikipedia already does this. For instance, there is currently a list of Australian Dictionary of Biography articles missing.[1] I maintain a reflist of women i

Wikipedia already does this. For instance, there is currently a list of Australian Dictionary of Biography articles missing.[1] I maintain a reflist of women in the ADB who have no Wikipedia article.[2] 1. https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Australia/To-do/Australian_Dictionary_of_Biography https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Australi... 2. https://en.wikipedia.org/wiki/User:Chris.sherlock/Australian_Women_In_Red/ADB https://en.wikipedia.org/wiki/User:Chris.sherlock/Australian...