The Timeline month labels are easily translatable. In this example, Dutch abbreviations are used. Time and dates within the pop-up windows are controlled by the browser's settings. Eg, a Dutch browser will use the Dutch date/time format.
Sources: http://roswell.fortunecity.com/angelic/96/pctime.htm (dead link). Titles of events have been phrased by David Huynh, author of this timeline example. The phrasing might not be of journalistic quality. The information in this example should not be taken as an official source of this topic.
Timeline version .
All times are in Dallas CST (GMT-0600).