Langley 1648 : a new almanack and prognostication for this present year, being bissextile or leap-year, contriving the state of the year with many excellent notes and rules of good consequence, rectified for the meridian of the famous mayer towne of Shrewsbury, and generally for all the north west parts of Great Britaine / - Langley, Thomas. (Printed for the Company of Stationers,, 1648)