Today's passage establishes the context in which Grandjean shifted from living as female to living as male. The reasons and attitudes that are laid out here are a major part of why I have doubts about the author's later arguments that Grandjean was intersex. I think we must assume that the book's author had access to information about these events via the testimony given in Grandjean's first trial in Lyon (which we'll get to in a couple more segments).