==Possible illegitimate daughter== 
 I have seen in Google searches that Charlotte bore Henry of Navarre an illegitimate daughter by the name of Jeanne Huguette de Beaune de Semblançay sometime after 1572. I find it odd that the child would bear her mother's maiden name and not the surname of Charlotte's husband. Do any editors have more information on this? I hesitate to add it to the article unless it can be reliably sourced.