I am looking for an obit for Charity Davis,she died after 1900 but probably before 1910 as I cant find her in that census,the pre 1907 death index does not have her listed?is that an all inclusive list?

Name: Charity Davis
Home in 1900: Worden, Clark, Wisconsin
[Clark, Wisconsin]
Age: 58
Birth Date: Jul 1841
Birthplace: New York
Race: White
Gender: Female
Relationship to head-of-house: Mother
Father's Birthplace: Massachusetts
Mother's Birthplace: Massachusetts