Picnic, photograph, 1890~; (https://texashistory.unt.edu/ark:/67531/metapth16453/m1/1/: accessed May 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Picnic, photograph, 1890~; (https://texashistory.unt.edu/ark:/67531/metapth16453/m1/1/: accessed May 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .