Can't say I've heard of it before. "The Battle of Medina was fought just south of San Antonio in 1813. But as large and significant as this battle was, no one is exactly sure where the battle site is located. Brandon Seale, a history podcaster, is spearheading the effort to locate the site. He spoke with TPR's Jerry Clayton." www.tpr.org/arts-culture/2021-05-15/vets-help-researchers-pinpoint-the-site-of-the-bloodiest-battle-in-texas-history