I believe Princess Luiza served as a lady in waiting to the Queen of Italy.
--Previous Message-- : The brooch reminds me of a brooch worn by : ladies-in-waiting of the Italian Queen : (Maria Olivia pointed it also a few months : ago), so perhaps the tiara is an Savoie : tiara? : : : http://www.angelfire.com/realm3/casasavoia/jewels.html :