Date of Birth:
Artists may have multiple birth years listed as a result of when and where they were born. For example, an artist born in the early twentieth century in a camp outside of a community centre may not know/have known their exact date of birth and identified different years.
Date of Death:
Artists may have multiple dates of death listed as a result of when and where they passed away. Similar to date of birth, an artist may have passed away outside of a community centre or in another community resulting in different dates being recorded.