Historical clue formulations

• Possession of property — 2016-06-07
• Matter of lease concern? — 2010-01-01
• Period of a renter's lease — 2006-07-24
• Holding of land — 2003-08-17
• Period of occupancy — 2002-06-11
• Period of a renter's agreement — 1997-05-07
• Enjoyment of a position — 1995-12-29