Военное училище эвэлпидов
He adopted the Byzantine "Hexabiblos" of Armenopoulos as an interim civil code, he founded the Panellinion, as an advisory body, and a Senate, the first Hellenic Military Academy, hospitals, orphanages and schools for the children, introduced new agricultural techniques, while he showed interest for the establishment of the first national museums and libraries. In 1830 he granted legal equality to the Jews in the new state; being one of the first European states to do so.