R.I.P. El. And not by Grass this time .

1.) Darley Arabian (≈ 1700)
2.) Tazuna (Tokino Minoru) (1948)
3.) Mei (Dictus) (1967)
4.) Yayoi (Northern Taste) (1971)
5.) Maruzensky (1974)
6.) Riko (Early to mid 1990s, assuming she is in her late 20s or early 30s)
*.) Golden Generation (1995)
7.) Wonder Acute (2006)
8.) AI Darley Arabian (A few months old)