August Schroeder was dead.
His widow, Dora, had found the prosperous forty-one-year-old farmer hanging in their barn on a summer morning in 1900 in rural Iowa. He left no note, but all Dora could figure was suicide.
The pair had married a decade earlier. August, a German immigrant, was more than a dozen years older than Dora. They had three children – two boys and a girl – ages 9, 7, and 5 at the time of their father’s death.
After discovering her husband's suspended body, Dora cut it down and...