When it comes down to it, the Codrington divorce trial is not a shining example of much of anything. Maybe Helen Codrington and Emily Faithful had a lesbian affair? But the divorce trial was about Helen's heterosexual extra-marital relations. The hint of the threat of a revelation of Emily's sexual orientation comes into play only to prevent her from testifying on Helen's behalf. And it's quite possible that the testimony Helen wanted her to give would have been false in the first place.