Get Inspired to Discover Your Family Tree and How They Settled in Texas. On Tuesday, August 13, explore the journey from slavery to freedom in an exhibit about the discoveries exploring one’s family tree at The Heritage Society’s The Albert & Ethel Herzstein Museum Gallery, at 1100 Bagby Street, from 10 a.m. to 4 p.m., from Tuesday to Saturday. The Museum of Undertold Texas History (MOUTH) is the exhibitor displaying Agatha Babino’s Story: A Narrative of the Formerly Enslaved.