Synopsis anni Christi 1637 [electronic resource] : Sivè diarium astronomicum, prognosticon astrologicum, & meteorologicum, ad annum primum ab intercalari. 1637. Contriving, besides the generall state of the yeare, the daily disposition and inclination of the aire, according to the severall positions and configurations of the celestiall bodies. Also the times of coniunctions, greater and lesse; and aspects lunar and mutuall. Faithfully supputated according to art, for the use of those that are residing towards the end of the 8 climate of the world, situate in the North-temperate zone: the pole artique surmounting the horizon 51 degrees 34 minutes. Per Ioannem Wyberdum, philophysicum, astronomophilon.