Historical clue formulations

• Roman 502 — 2019-11-12
• Year the Liang dynasty began — 2015-02-06
• First year of the Liang dynasty — 2013-08-10
• 502, in old Rome — 2011-05-02
• Year China's Liang dynasty began — 2010-10-15
• Early sixth-century year — 2008-06-24
• Early sixth-century year — 2008-01-31
• Early sixth-century year — 2007-01-31
• Year the Liang dynasty began in China — 2005-02-12
• Early sixth-century date — 2004-07-18
• Sixth-century year — 2004-01-22
• Early sixth-century date — 2003-12-09
• MIV halved — 2003-05-04
• Near mid-millennium year — 2003-03-02
• Sixth-century date — 2002-01-10
• Early sixth-century date — 2001-05-27
• Early sixth-century date — 1998-10-28
• Sixth-century date — 1995-06-21
• Sixth-century date — 1994-12-04