Geheimnie im Urwald: entdeckungesfahrten auf den spuren der Mayas

Eitemau Tebyg

• Secret of the forest; on the track of Maya temples /
  gan: Cordan, Wolfgang, 1909-
  Cyhoeddwyd: (1964)
• Maya archaeologist /
  gan: Thompson, John Eric Sidney, 1898-
  Cyhoeddwyd: (1963)
• Across the Gulf; a narration of a short journey through parts of yucatan, with a brief account of the ancient Maya civilization /
  gan: Seymour, Ralph Fletcher, 1876-
  Cyhoeddwyd: (1928)
• The lost empires of the itzaes and mayas; an American civilization, contemporary with christ, which rivaled the culture of Egypt /
  gan: Willard, Theodore Arthur, 1862-1943
  Cyhoeddwyd: (1933)
• Quest for the lost city /
  gan: Lamb, Dana
  Cyhoeddwyd: (1951)