Question: What is the date of death of Elizabeth Bacon Custer's husband?
Sentence (from "George Armstrong Custer"): On June 25, 1876, while leading the 7th Cavalry Regiment at the Battle of the Little Bighorn in Montana Territory against a coalition of Native American tribes, he was killed along with over one third of his command during an action later romanticized as "Custer's Last Stand".
Relevant evidence: Yes