▁F ama ill á ▁in ▁T uc um án , ▁and ▁would ▁be ▁dead ▁within ▁days ▁from ▁an ▁accident ▁in ▁San ▁Salvador ▁de ▁Ju ju y . ▁P ach ec o ▁ordered ▁Ald ao ▁to ▁purs us ▁Lav alle ▁north ▁with ▁ 1 , 5 0 0 ▁men , ▁and ▁subsequently ▁Ori be ▁provided ▁the ▁troops ▁of ▁Mar iano ▁Maz a ▁in ▁support . ▁Ald ao ' s ▁troops ▁tot aled ▁over ▁ 2 , 7 0 0 ▁soldiers ▁with ▁two ▁how itz ers ▁directed ▁by ▁Maz a , ▁Naz ario ▁Ben av í de z , ▁Pablo ▁Luc ero ▁and ▁Pablo ▁A lem án . ▁ ▁These ▁two ▁batt les ▁were ▁the ▁end ▁of ▁the ▁Northern ▁Co al ition , ▁and ▁guaranteed ▁Ros as ▁almost ▁un ch alleng ed ▁rule ▁over ▁the ▁country ▁for ▁another ▁ten ▁years , ▁until ▁the ▁Battle ▁of ▁Cas eros ▁in ▁ 1 8 5 2 . ▁ ▁References ▁Notes ▁ ▁Cit ations ▁ ▁S ources ▁ ▁{{ cite ▁book ▁| ref = har v ▁ ▁| last = F err á | first = M arg ar ita ▁| year = 2 0 0 7 b ▁| url = https :// books . google . cl / books ? id = BA az p 9 K 9 e U Y C & print sec = front cover & source = g bs _ ge _ summary _ r & c ad = 0 # v = one page & q & f = false ▁ ▁| title