Poly-Olbion or a chorographicall description of all the tracts, rivers, mountains, forests, and other parts of this renowned isle of Great Britain : with intermixture of the most remarkeable stories, antiquities, wonders, rarities, pleasures, and commodities of the same / by Michael Drayton. - Drayton, Michael, 1563-1631 (printed for Iohn Marriott, Iohn Grismand, and Thomas Dewe, 1622)