Good morning all,
I finished this puzzle last night and didn't have any problems with it apart from the curious spelling of 2d.
Robwood, you want the anglicised version of Letizia [Ramolino], who was Napoleon's mother. This anglicised version contains a small stumbling block because there is a ligature of the 'a' and 'e' which I can't show you; however, I assure you'll understand when you put in the answer!
I hope everyone is keeping warm and, for those of you under the weather, it will soon be spring.
With best wishes,
Caravaggio