“First of all, you must maintain an irreproachable religious and moral conduct, especially within the family, and practice a healthy austerity in life. Let the other classes be aware of the patrimony of virtues and gifts that are your own, the fruit of long family traditions.” (Pius XII, 1958 allocution to the Roman Patriciate and Nobility)
The lofty values of virtue, culture, refinement, and education found in uncountable noble families have produced praiseworthy fruits of heroism and sanctity throughout the centuries.
Just recently, Portugal rejoiced over the beatification of Countess Maria Droste zu Vischering. She spent the last years of her life as a religious in the Bom Pastor convent in Oporto, where she died on June 8, 1899.
Plinio Corrêa de Oliveira, Nobility and Analogous Traditional Elites in the Allocutions of Pius XII: A Theme Illuminating American Social History (York, Penn.: The American Society for the Defense of Tradition, Family, and Property, 1993), 41