Madame Ducroix - OH FMMMM

I need to have a good sort of my McCrohon material and find out who says what and when. The problem is that I may never emerge again !!
Thanks Di for the French name, Kate for the Banham baptism and Libby for the Hunter River Forum, all avenues to be followed. I wonder if there is any truth that Mons. Bainhamee (not sure of spelling) was a diplomat and the name Ducroix was a smokescreen? The newspapers of the day might be another avenue to follow. Hoh boy .. One needs to be slightly mad to do this lol