Mrs. Henrietta Bowers is a minor character in the Novel It
Henrietta Bowers is the mother of Henry Bowers and also the wife of Oscar "Butch" Bowers. Henrietta and her son would both often be physically abused by Butch on a daily basis. In 1956, she left her abusive husband after being nearly beaten to death by him. It is also said that Rena Davenport had been bringing Butch beans since Henry was 8, so he may have already been cheating on her for two years before she left.