KnowraPetrus PlanciusLinked fromLinked fromThe 9 pages that link to Petrus Plancius, each with the reason it gives.All 9Related 9Hugo GrotiusRelated: Plancius’s opposition to Grotius’s defense of free navigation helped spur the Mare Liberum argument.Johann BayerRelated: Plancius’s maps helped shape the celestial geography Bayer inherited and refined.UranometriaRelated: Plancius’s constellation additions influenced the sky figures included in early modern atlases.CruxRelated: His late-sixteenth-century maps helped establish Crux as a separate constellation.Coalsack NebulaRelated: His celestial mapping helped place the Coalsack within the newly charted southern sky.TucanaRelated: Plancius introduced Tucana on a celestial globe in the late sixteenth century.CamelopardalisRelated: Camelopardalis is commonly associated with his early-17th-century constellation proposal.Triangulum AustraleRelated: His celestial globe of 1589 is associated with the constellation’s early depiction.VolansRelated: He introduced Volans on a celestial globe in the 1590s.