<Ul> <Li> Martín Perfecto de Cos arrives with 500 reinforcements to aid Santa Anna . </Li> <Li> Battle of San Jacinto: Texan army under Sam Houston overwhelmingly defeats Mexican force under Santa Anna, securing Texas independence . </Li> </Ul> <Li> Martín Perfecto de Cos arrives with 500 reinforcements to aid Santa Anna . </Li> <Li> Battle of San Jacinto: Texan army under Sam Houston overwhelmingly defeats Mexican force under Santa Anna, securing Texas independence . </Li> <Tr> <Td> April 22 </Td> <Td> </Td> <Td> Santa Anna captured . </Td> </Tr>

Events that lead up to the texas revolution