486313 The Dartford Warbler, illustration from \'A History of British Birds\' by William Yarrell, first published 1843 (woodcut) by Yarrell, William (1784-1856); Private Collection; (add.info.: The Dartford Warbler, (latin: Sylvia undata) is a typical warbler from the warmer parts of western Europe and northwestern Africa. Its breeding range lies west of a line from southern England to the heel of Italy (southern Apulia). ); English, out of copyright.