Hobbs, Oscar Knox. Subdivision of the East one-half of the lot Number 1, Block Number 211 of the original City of Abilene, Texas, now outside the City limits. [#2], map, February 14, 1920; (https://texashistory.unt.edu/ark:/67531/metapth77666/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .

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