"Cpl. Elmo Addington, son of W. P. Addington, McKinney. Graduate of McKinney High School. Served with E. B. and S.R. In New Guinea for the past 18 months."
“Elmo Addington,” McKinney Public Library Digital History, accessed December 2, 2023, https://mckinneylibrary.omeka.net/items/show/547.