The oldest Royal family
- The oldest Royal family in the world（12） 2016/08/26
- The oldest Royal family in the world (11) 2016/08/13
- The oldest Royal family in the world (10) 2016/07/15
- The oldest Royal family in the world (9) 2016/06/20
- The oldest Royal family in the world (8) 2016/06/10
- The oldest Royal family in the world (7) 2016/06/01
- The oldest Royal family in the world (6) 2016/05/07
- The longest Royal family in the world (5) 2016/05/03
- The oldest Royal family in the world (4) 2016/04/28
- The oldest Royal family in the world (3) 2016/04/09
- The oldest Royal family in the world (2) 2016/04/02
- The oldest Royal Family in the world (1) 2016/03/20
