[Letter from Birdie McGee to Mary Moore and Claude and Linnet White, May 24, 1907], letter, May 24, 1907; (https://texashistory.unt.edu/ark:/67531/metapth203973/m1/1/: accessed May 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .