@incollection{ellenblum1998frankish,
  address = {Cambridge},
  author = {Ellenblum, Ronnie},
  interhash = {21db7a8dfe9cdfe98020710dd2976b03},
  intrahash = {009cf7f66c40c8967bd0ec44d9d48766},
  pages = {288-309},
  title = {Frankish Rural Settlement in the Latin Kingdom of Jerusalem},
  year = 1998
}

@incollection{abulafiamediterranean,
  address = {Cambridge},
  author = {Abulafia, David S. H.},
  interhash = {be54630978475beaa26243ea16444324},
  intrahash = {90c6bc904ea376992c424abc35391ff8},
  pages = {204-209},
  title = {A Mediterranean Emporium. The Catalan Kingdom of Majorca},
  year = 1994
}