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"A Growing Industry". Freeport Weekly Standard. April 25, 1890. Archived from the original on December 23, 2021. Retrieved December 23, 2021.
Illustrated Freeport. Freeport, Illinois: Freeport Journal. 1896. pp. 116–117. Archived from the original on February 26, 2022. Retrieved December 23, 2021.
The Railway Age Volume 44 (Volume XLIV No. 8 ed.). Chicago Illinois: The Wilson Company. 1907. p. 272. Archived from the original on February 26, 2022. Retrieved December 23, 2021.
Goldie, George S. (June 10, 1907). Motorboat (Volume 4, No. 11 ed.). New York: The Motorboat. p. 42. Archived from the original on February 26, 2022. Retrieved December 23, 2021.
Images of America. Charleston South Carolina: Arcadia Publishing. 2009. p. 88. ISBN9780738560137. Archived from the original on February 26, 2022. Retrieved December 24, 2021.
"D.C. Stover Dead". Freeport Weekly Standard. January 24, 1908. Archived from the original on December 24, 2021. Retrieved December 23, 2021.