Hinc itur ad astra


Careri, G. Voyage du tour du monde... Paris, 1719.

Italian lawyer, traveller and adventurer Giovanni Francesco Gemelli-Careri‘s (1651–1725) sketchbook Voyage around the world translation into French.

Ancient Mayan Calendar Circle consisting of 52 Sun years (one Sun year cycle according to the Mayan Calendar is surprisingly precise – 365,2420 days, according to contemporary calculations a year lasts 365,2422 days)