01:5201:52, 1 May 2017diffhist−25
m
Mexico City
"chilango" is not a valid demonym; it's offensive and pejorative, like "gringo" or "frog"; on the other hand, "defeño" is way outdated, the city is no longer called "DF".
22:3422:34, 27 January 2015diffhist+222
m
Super Bowl XLIX
This information has been heavily commented this week in NFL Network and the NFL site. It's easy to verify, in the same wikipedia articles.
22:2222:22, 27 January 2015diffhist−117
Super Bowl XLIX
That information wasn't necessary, the number XLIX implies the edition, and the number 45 isn't relevant, everybody refers to this edition as 49, not 45.
23:3123:31, 28 January 2014diffhist+69
List of tlatoque of Tenochtitlan
I added the complete names of both Moctezuma (or Montezuma) emperors, since in that time there were no "I" and "II" denominations. Their names are clearly stated and referred to a source in each tlatoani's Wikipedia article.