UA DE EN ES FR IT NL PL BY PT
Geographical opening of the XIX-XX-th centuries
pt es fr it nl pl by ua de en
sections
  • Africa
  • Central and southern afrika
  • Northwest afrika
  • Northeast afrika
  • Central afrika
  • Southern afrika
  • Northeast afrika after 1889
  • the Guinean countries after 1889
  • Sahara after 1839
  • Madagascar
  • America
  • the United States
  • Mexico and central amerika
  • Alaska
  • Southern amerika
  • Mexico and central amerika

    Actually geographical researches in Mexico and Central America in XIX century it was made a little, but for the best acquaintance to these areas of America have much given researches of scientists in other adjacent areas of a science, in particular in archeology and geology.

    In the beginning of century Mexico has been insufficiently studied. The big material laid hidden in cases and archives of official bodies; the government adhered to a policy of isolation and did not suppose paevoju territory of scientific researchers therefore visiting of these areas by Humboldt at the beginning of the century has accepted character almost secondary opening of this part of America. Humboldt and its companion Bonplan have landed in Akapulko at the western coast in January, 1803 and have proceeded in the city of the Mexico City which have become by headquarters of their scientific work. From here they have made a number of sorties in Guanahuato in the north, in Horulo in the west and to Jalapa on east edge of a plateau. In the beginning of 1804 both of them have sailed from port Belief-krus in a way back. Though they have crossed only short pieces of the country, their researches have captured much wider strips, than at usual routeing researches, and they have managed to collect the big and valuable material across all Mexico as a whole. At issue ' the Political sketch of kingdom of New Spain ' Humboldt was the newest and most advanced description of the oldest Spanish colony.

    Sections

  • Addition and work continuation gumboldta
  • the French intervention in meksike
  • Central amerika
  • Kosta-rika
  • Nicaragua
  • Panama canal

  • las secciones
  • África
  • Central y del sur afrika
  • Noroeste afrika
  • Del nordeste afrika
  • Central afrika
  • Del sur afrika
  • Del nordeste afrika después de 1889
  • los países De Guinea después de 1889
  • el Sáhara después de 1839
  • Madagascar
  • América
  • los Estados unidos
  • México y central amerika
  • la Alaska
  • Del sur amerika
  • les paragraphes
  • l'Afrique
  • Central et du sud afrika
  • De nord-ouest afrika
  • De nord-est afrika
  • Central afrika
  • Du sud afrika
  • De nord-est afrika après 1889
  • les pays Guinéens après 1889
  • le Sahara après 1839
  • le Madagascar
  • l'Amérique
  • les États Joints
  • le Mexique et central amerika
  • l'Alaska
  • Du sud amerika
  • Capitoli
  • Africa
  • Africa centrale e meridionale
  • Africa nord-occidentale
  • Africa nordeste
  • Africa centrale
  • Africa meridionale
  • Africa nordeste dopo 1889 g.
  • Paesi di Gvineiskie dopo 1889 g.
  • Zuccheri dopo 1839 g.
  • Madagascar
  • America
  • Gli stati Unito
  • Messico ed america centrale
  • Alaska
  • America meridionale
  • Hoofdstukken
  • Afrika
  • Centrale en Zuid-Afrika
  • Noordwestene Afrika
  • Noord-oosten-Afrika
  • Centrale Afrika
  • Zuid-Afrika
  • Noord-oosten-Afrika na 1889 g.
  • Gvineiskie landen na 1889 g.
  • Suiker na 1839 g.
  • Madagascar
  • Amerika
  • De Verenigde staten
  • Mexico en Midden-Amerika
  • Alaska
  • Zuid Amerika