Columbia subject headings:
Indians of Mexico--Land tenure--Mexico--Yucatán--History--Sources.
Land tenure--Mexico--Yucatán.
Mayas--History--Sources.
Mayas--Land tenure--History--Sources.
Yaxkukul (Mexico)--History--Sources.
Harvard subject headings:
Indians of Mexico--Land tenure--Mexico--Yucatán (State)--History--Sources.
Land tenure--Mexico--Yucatán (State)
Mayas--History--Sources.
Mayas--Land tenure--History--Sources.
Yaxkukul (Mexico)--History--Sources.
Princeton subject headings: