Poor Robin 1699 [electronic resource] : An almanack of the old and new fashion, or, An ephemeris both in jest and earnest, wherein the reader may find (if he carefully mine what is herein written) many remarkable things worthy of his choice observation : containing a two-fold calendar, viz. the old, honest, Julian, or English account, and the round-heads, whimzey-heads, maggot-heads, paper-scull'd, fanaticks, or new account, with their several saints days, and observations upon every month : being the third after the bissextile, or leap-year / written by Poor Robin ..