Looking for burial location for g-g-grandmother.
This is what I know:
Sarah B Corey b: 1830 Edgar County, Illinois, married Alfred Johnson in 1849 Stephenson County, Illinois. Alfred Johnson enlisted in Civil War Dec 29, 1861 in Winnebago County, Illinois. He died April 7, 1862 Shiloh Battle Pittsburg Landing, TN. Sarah B (Corey) Johnson received a pension as her husband, Alfred Johnson, was a Captain in CO F 45th Illinois Infantry. Sarah B Johnson died Feb 23, 1901. She was in the Northern Illinois Insane Asylum Elgin, Illinois.
Any information would be greatly appreciated! Thank you.