At first glance both books seem to bee two separate translations of an 18 th century translation into Danish by Birgitta Lange from the original Spanish of Antonio de Solís y Rivadaneyra´s La Historia de la Conquista de México.
Við fyrstu sýn virðast bækurnar jafnvel vera sitt hvor þýðingin af danskri þýðingu Birgittu Lange af 17. aldar riti Spánverjans Antonio de Solís y Rivadaneyra, La Historia de la Conquista de México.