proper title does anyone know if she is properly raine de chambrun or raine spencer ie surname not title though she apparently tried to revert to her previous title raine countess spencer but cannot legally do that though she certainly can use it socially as has been done in the past by many titled divorc es widows including the queen mother's close friend maureen guinness who continued to use and generally be called dowager marchioness of dufferin and ava despite two later marriages and divorces did raine legally retrieve her previous surname spencer or is she still de chambrun legally