Grégoire de Courtenay
From NSWiki
Prince Grégoire de Courtenay (1926-2002) was a Braslander nobleman. He was the son of Prince Robert de Courtenay.
In 1953 he married Baroness Tatiana Vinegri. They had three children: Paul (born 1954), Alexandra (born 1956) and Hélène (born 1966).
The Prince was a noted intellectual and wrote several books of subjects such as history, religion and philosophy.
He died in 2002.