Amelia M. Graves (Cunningham) - Did she remarry?

I merged with spouse of Asa Abraham Baucom when it came up as a duplicate but I could NOT see where she married Asa and yet I am not convinced she did not.
Anyone familiar?
Ancestry tree has these connected to her:
Name: Aurelia Graves
Gender: Female
Age: 48
Birth Year: abt 1834
Residence: Merry Green, Grant, Arkansas
Spouse's Name: Asa Baucum
Spouse's Gender: Male
Spouse's Age: 74
Spouse's Residence: Franklin, Grant, Arkansas
Marriage Date: 10 Dec 1882
Marriage License Date: 9 Dec 1882
Marriage County: Grant
Event Type: Marriage
FHL Film Number: 978965
https://www.ancestry.com/discoveryui-content/view/3193200:2548?ssrc...
---------
Name: Permelia Cunningham
Gender: Female
Age: 16
Birth Year: abt 1829
Residence: Saline, Arkansas
Spouse's Name: William H Graves
Spouse's Gender: Male
Spouse's Age: 25
Spouse's Residence: Saline, Arkansas
Marriage Date: 24 May 1845
Marriage County: Saline
Event Type: Marriage
FHL Film Number: 1287320

https://www.ancestry.com/discoveryui-content/view/2327434:2548?ssrc...
-----
Arkansas, U.S., Compiled Marriages, 1851-1900

Name: Asa Buchanan
Spouse: Amelia Graves
Marriage Date: 10 Dec 1882
County: Grant
State: AR

https://www.ancestry.com/discoveryui-content/view/134951:4383?ssrc=...
-----
and
Permelia Cunningham
in the Arkansas, U.S., County Marriages Index, 1837-1957

Name: Permelia Cunningham
Gender: Female
Age: 16
Birth Year: abt 1829
Residence: Saline, Arkansas
Spouse's Name: William H Graves
Spouse's Gender: Male
Spouse's Age: 25
Spouse's Residence: Saline, Arkansas
Marriage Date: 24 May 1845
Marriage County: Saline
Event Type: Marriage
FHL Film Number: 1287320

https://www.ancestry.com/discoveryui-content/view/2327434:2548?ssrc...