Nellie Bly,
Six Months In Mexico — Chapter XXII.
(1889)
“ Between here and our destination we can see by the door of every little hut a large clay object shaped somewhat like an urn, taller even than the houses; they are, translated into English, "Keepers," and hold the water used by the people; they have no wells, as they carry their supply from a river many miles away, hemmed in on either side by a deep bluff. Although water is very scarce in the majority of places in Mexico, this is the only spot where one finds the keepers. Another town and we enter the city of Puebla, as it nestles down between a chain of mountains like a kitten in the sun. ”
