New Byzantine calendar

The New Byzantine Calendar was a calendar used by more than one race, including some humans and Hath. Dates were written as a four-digit year, a two-digit month then a two-digit day (YYYYMMDD). For example, 24 July 6012 would be written as "60120724". Donna Noble compared the format to the one used by Americans. (TV: The Doctor's Daughter)
Category:Dating systems
Category:Human dating systems