Sofford 1633 : a new almanacke and prognostication for the yeere of our Lord God 1633, being the first from the bissextile or leape-yeere : containing in it an ephemerides for the true place of the sunne in longitude & of the moon both in longitude and latitude : calculated especially for the latitude & meridian of the most honourable city of London, but may very well serue for most parts of Great Britaine / - Sofford, Arthur (Printed for the Company of Stationers, 1633)