KIRCHER

kircher, athanasius (1601-1680), german scholar and mathematician, was born on the 2nd of may 1601, at geisa near fulda. he was educated at the jesuit college of fulda, and entered upon his noviciate in that order at mainz in 1618. he became professor of philosophy, mathematics, and oriental languages at wurzburg, whence he was driven (1631) by the troubles of the thirty years' war to avignon. through the influence of cardinal barberini he next (1635) settled in rome, where for eight years he taught mathematics in the collegio romano, but ultimately resigned this appointment to study hieroglyphics and other archaeological subjects. he died on the 28th of november 1680. kircher was a man of wide and varied learning, but singularly devoid of judgment and critical discernment. his voluminous writings in philology, natural history, physics and mathematics often accordingly have a good deal of the historical interest which attaches to pioneering work, however imperfectly performed; otherwise they now take rank as curiosities of literature merely. they include _ars magnesia_ (1631); _magnes, sive de arte magnetica opus tripartitum_ (1641); and _magneticum naturae regnum_ (1667); _prodromus coptus_ (1636); _lingua aegyptiaca restituta_ (1643); _obeliscus pamphilius_ (1650); and _oedipus aegyptiacus, hoc est universalis doctrinae hieroglyphicae instauratio_ (1652-1655)--works which may claim the merit of having first called attention to egyptian hieroglyphics; _ars magna lucis et umbrae in mundo_ (1645-1646); _musurgia universalis, sive ars magna consoni et dissoni_ (1650); _polygraphia, seu artificium linguarum quo cum omnibus mundi populis poterit quis respondere_ (1663); _mundus subterraneus, quo subterrestris mundi opificium, universae denique naturae divitiae, abditorum effectuum causae demonstrantur_ (1665-1678); _china illustrata_ (1667); _ars magna sciendi_ (1669); and _latium_ (1669), a work which may still be consulted with advantage. the _specula melitensis encyclica_ (1638) gives an account of a kind of calculating machine of his invention. the valuable collection of antiquities which he bequeathed to the collegio romano has been described by buonanni (_musaeum kircherianum_, 1709; republished by battara in 1773).