john lewis burckhardt the orientalist and his account in the year 1831 volume 1: https://archive.org/details/NotesOnTheTrueHistoryOfTheBedouinsAndWahabyswahabiSectOfIslamBy PDF: https://archive.org/download/NotesO...amBy/Burckhardt-NotesOnTheBedouinsWahabys.pdf ====== volume 2: https://archive.org/details/notesonbedouins02burcgoog https://archive.org/download/notesonbedouins02burcgoog/notesonbedouins02burcgoog.pdf