@Incollection{gautierdalche2005cartes,
  author = {Gautier Dalché, Patrick},
  title  = {Cartes de Terre Sainte, cartes de pèlerins},

  year   = {2005},
  number = {},
  url    = {},

  const  = {\ text}
}
@Incollection{delanosmith1994kaart,
  author = {Delano Smith, Catherine and Morley Ingram, Elizabeth},
  title  = {De Kaart van Palestina},

  year   = {1994},
  number = {},
  url    = {},

  const  = {\ text}
}
@Incollection{woldan1980bernhard,
  author = {Woldan, Erich},
  title  = {Bernhard von (vom) Breidenbach},

  year   = {1980},
  number = {},
  url    = {},

  const  = {\ text}
}
@Incollection{joranson1938palestine,
  author = {Joranson, Einar},
  title  = {The Palestine Pilgrimage of Henry the Lion},

  year   = {1938},
  number = {},
  url    = {},

  const  = {\ text}
}