Lothair by Benjamin Disraeli

The "Madre Natura" is the oldest, the most powerful, and the most occult, of the secret societies of Italy. Its mythic origin reaches the era of paganism, and it is not impossible that it may have been founded by some of the despoiled professors of the ancient faith. As time advanced, the brotherhood assumed many outward forms, according to the varying spirit of the age: sometimes they were freemasons, sometimes they were soldiers, sometimes artists, sometimes men of letters. But whether their external representation were a lodge, a commandery, a studio, or an academy, their inward purpose was ever the same; and that was to cherish the memory, and, if possible, to secure the restoration of the Roman Republic, and to expel from the Aryan settlement of Romulus the creeds and sovereignty of what they styled the Semitic invasion.

The "Madre Natura" have a tradition that one of the most celebrated of the popes was admitted to their fraternity as Cardinal del Medici, and that when he ascended the throne, mainly through their labors, he was called upon to cooperate in the fulfilment of the great idea. An individual who, in his youth, has been the member of a secret society, and subsequently ascends a throne, may find himself in an embarrassing position. This, however, according to the tradition, which there is some documentary ground to accredit, was not the perplexing lot of his holiness Pope Leo X. His tastes and convictions were in entire unison with his early engagements, and it is believed that he took an early and no unwilling opportunity of submitting to the conclave a proposition to consider whether it were not both expedient and practicable to return to the ancient faith, for which their temples had been originally erected.