Sofford, Arthur, active 1618-1641. <br/><br/>
Sofford. 1620. A new almanacke, and prognostication for the yeare of our Lord God, 1620. Being bissextile or leape-yeare. Calculated for the latitude and meridian of the most honorable citty of London, where the pole is exalted 51. grad. & 32. min. and may very well serue for most parts of Great Brittaine. By Arthur Sofford , Philomathist. 

 - London  Printed for the Company of Stationers  1620 
 - [40] pages : illustrations ; 8°.