Miller - Elizabeth Cope?
Source: Crawfordsville Star, Jan 10, 1878 p 1
On Christmas day the wife of Valentine Miller died at the family residence, 3 miles NW of the city of paralysis. She was first taken sick on Saturday evening and rapidly grew worse till death terminated life. She was aged 47 years, and leaves a husband and 7 children to mourn her loss. The funeral services took place on the following Thursday and were conducted by Rev. Samuel Zook.
Elizabeth Cope married Valentine Miller 10-20-1853 Bk 4 p 135 - this would make this about right to be her