Complex sentence: Hahn was convicted after a sensational four-week trial in November 1937 and sentenced to death in Ohio's electric chair, the first woman ever to be executed in Ohio, which was carried out on December 7,1938.
Split into simpler sentences: Hahn was convicted after a sensational four-week trial in November 1937 and sentenced to death in Ohio's electric chair. She became the first woman to be executed in Ohio on December 7,1938.