Hinc itur ad astra


Valerianus Belunensis, J. P. Compendium in sphaeram... Roma, 1537.

Famous Italian humanist Giovanni Pierio Valeriano Bolzani´s (1477–1558) treatise Short introduction on the sphere..., presenting short explanations about the structure of the universe, celestial poles, Zodiac, Equinox, Tropic of Capricorn and other astronomical notions. Among other illustrations there are images of solar and lunar eclipses.