Historical drawing from the 19th century, portrait of Gottfried Wilhelm Leibniz, 1646 - 1716, a German philosopher and scientist, mathematician, diplomat, physicist, historian, politician, librarian, and doctor of the secular and the ecclesiastical law in the early Enlightenment.
Historical drawing from the 19th century, portrait of Gottfried Wilhelm Leibniz, 1646 - 1716, a German philosopher and scientist, mathematician, diplomat, physicist, historian, politician, librarian, and doctor of the secular and the ecclesiastical law in the early Enlightenment