Swan a new almanack for the year of our Lord God 1678. Being the second after bissextile or leap-year and from the creation of the world (at the spring) 5681 years compleat. Calculated properly for the famous University and town of Cambridge, whose longitude is 24 degr. and 20 min. latit. 52 deg. and 17 min. Wherein is shewed the principal aspects of the planets, with the beginning and ending of the terms, both at Cambridge, and London, wth several other things of note sutable for a work of this kind.