HeadingDeWeerdt, John used in: British Library: English Short Title Catalogue - AACR2 Heading, London (United Kingdom)
Sources
Found inNot found in Hyamson nor STC nor NNBW
Imprint SourcesS121109: A true and brief relation of the bloudy battell fought foure dayes, and foure nights together: betweene Duke Bernard van Wimeren, victour: and John deWeerdt with the Duke of Savelli, both imperiall generalls, who were utterly overthrowne and beaten, 1638