Which event happened the day after the battle of san jacinto

The event which happened the day after the battle of san jacinto:

The battle of San Jacinto was fought on April 21, 1836 and was a very important war because this war led to the winning of Texan army which were smaller in number and not as trained as that of Mexican army.

On the next day of the battle was known as the day of collecting "spoils of the war" where the Mexican troop who were told to surrender were given medical treatment and Santa Anna who also had surrendered was kept in a special tent which was guarded.