Consalvi, Italian cardinal and statesman, born at Rome, secretary of Pius VII.; concluded the Concordat with Napoleon in 1801; represented the Pope at the Congress of Vienna; was a liberal patron of literature, science, and arts; continued minister of the Pope till his death (1757‒1824).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Conradin the Boy * Conscience, Hendrik