Day of birth or day of death are given in artist biography (if known), or in artist index if there is no biography file.

If only date of birth is known, date is shown as " 1915 - " in artist index.

If only date of death is known, date is shown as " - 1950 " in artist index.

If only day of death and age at death are known, birthdate is prefixed with the letter "c" for "circa" since there is more than one possible year of birth.

Many dates are not known, the author would appreciate receiving any additional or missing information to make this project more accurate.