American Horse of the Year

Columns: Year | Horse | Trainer | Owner | Age | Gender
1921 | Grey Lag | Sam Hildreth | Rancocas Stable | 3 | C | 1920 | Man o ' War | Louis Feustel | Samuel D. Riddle | 3 | C | 1919 | Sir Barton | H. Guy Bedwell | J. K. L. Ross | 3 | C | 1918 | Johren | Albert Simons | Harry P. Whitney | 3 | C | 1917 | Old Rosebud | Frank D. Weir | Weir & Hamilton Applegate | 6 | G | 1916 | Friar Rock | Sam Hildreth | August Belmont Jr | 3 | C

Example questions:
What was the nickname of the trainer of the 1931 American Horse of the Year ? | What was the month of birth of the trainer of the 1930 American Horse of the Year ? | What was the middle name of the trainer of the 1935 American Horse of the Year ? | What was the year of birth of the trainer of the 1934 American Horse of the Year ? | What was the nickname of the trainer of the 1932 American Horse of the Year ?

Answers:
Jimmy | July | Horace | 1869 | T. J.