▁Mir za ▁II ; ▁he ▁( like ▁her ) ▁rac ed ▁his ▁best ▁at ▁distances ▁of ▁six ▁f url ongs ▁or ▁less ▁but ▁his ▁tra iner , ▁Frank ▁But ters , ▁said ▁he ▁was ▁the ▁fast est ▁horse ▁he ▁had ▁ever ▁condition ed . ▁ ▁M um t az ▁Mah al ' s ▁daughter ▁M um t az ▁Beg um ▁was ▁b red ▁to ▁Near co ▁to ▁produce ▁Nas r ul lah , ▁the ▁s ire ▁of ▁B old ▁R uler ▁who ▁in ▁turn ▁s ired ▁Secret ariat . ▁Among ▁M um t az ▁Mah al ' s ▁other ▁descend ants ▁are ▁Royal ▁Char ger , ▁Pet ite ▁E to ile , ▁A bern ant , ▁and ▁Sher gar . ▁ ▁After ▁her ▁four ▁fo als , ▁M um t az ▁Mah al ▁was ▁sent ▁to ▁the ▁A ga ▁Khan ' s ▁Har as ▁Mar ly - la - V ille ▁stud ▁farm ▁in ▁Mar ly - la - V ille , ▁Val - d ' O ise , ▁France , ▁where ▁she ▁died ▁in ▁ 1 9 4 5 ▁at ▁the ▁age ▁of ▁ 2 4 . ▁ ▁Ped ig ree ▁ ▁See ▁also ▁ ▁A ga ▁Khan ▁III ▁Richard ▁C . ▁Daw son ▁The ▁T etr arch ▁ ▁References ▁ ▁Category : 1 9 2 1 ▁race hor se ▁birth s ▁Category : 1 9 4 5 ▁race hor se ▁death s ▁Category : R ace h ors es ▁b red ▁in ▁the ▁United ▁Kingdom ▁Category : R ace h ors