Pax vobis, or, VVits changes : tuned in a Latine hexameter of peace. VVhereof, the numerall letters present the yeare of our Lord: and the verse it selfe (consisting only of nine words) admitteth 1623 seuerall changes or transpositions, remaining still a true verse: to the great wonder of common vnderstanding. With a congratulatorie poem thereupon, and some other chronograms, of the like numerall nature, expressing both the yeare of our Lord, and the yeare of the Kings reigne. Composed in celebration of this yeares entrance of his Maiestie into the XXI. yeare of his blessed reigne ouer Great Britaine: and of the hopefull iournall of the thrice-illustrious Prince Charles into Spaine. /