The Genoveva Barrera Leach collection includes twenty-six negatives and a few photographs of early 1900 scenes in Premont, Texas. Correspondence concerning the family, schools, and conditions in Premont when wild burros roamed the streets is included along with financial records of Cibolo Ranch where Genoveva Barrera Leach was born and grew up. Leach graduated from Texas College of Arts and Sciences. She taught at Cibolo Ranch, La Copita, and Premont schools. A great reader and local historian she preserved papers and items she donated to South Texas Archives.