Batan or Bataan all should be Bataan in the 6 records of Chronicle of the 20th Century. Reason of these mistakes is caused by too many translators and disunity of translations.

《二十世纪大博览》6条有关巴丹和巴坦的记录均应为巴丹，错误原因在于译者太多、翻译不一所致所致。