Columbia subject headings:
Harvard subject headings:
Mexico--History--19th century--Sources.
Mexico--Politics and government--Sources.
Yucatán (Mexico : State)--Constitutional history--Sources.
Yucatán (Mexico : State)--History--Sources.
Yucatán (Mexico : State)--Politics and government--Sources.
Princeton subject headings:
Yucatán (Mexico : State)--Politics and government--19th century--Sources.
Yucatán (Mexico : State). Diputación Provincial