Robert Justus Kleberg was a veteran of a 1836 battle led by what general?
Battle of San Jacinto The Battle of San Jacinto, fought on April 21, 1836, in present-day Harris County, Texas, was the decisive battle of the Texas Revolution. Led by General Sam Houston, the Texian Army engaged and defeated General Antonio López de Santa Anna's Mexican army in a fight that lasted just 18 minutes.
Battle of Heilsberg The Battle of Heilsberg took place on 10 June 1807, during the Napoleonic Wars.