National Archives and Records Administration, Record Group 217.6.5 [Records of the Accounting Officers of the Department of Treasury, 1775-1978]. 1862. "Receipt of Sale for Charles Edward, 28 April 1855. Statement B as part of Petition of Charles E. Mix, 11 July 1862 (Petition No. 896)." District of Columbia, U.S., Slave Owner Petitions, 1862. Found at Civil War Washington, https://civilwardc.org/texts/petitions/cww.00896.html (accessed 24 October 2024).
Part of National Archives and Records Administration, Record Group 217.6.5 [Records of the Accounting Officers of the Department of Treasury, 1775-1978]. 1862. "Receipt of Sale for Charles Edward, 28 April 1855. Statement B as part of Petition of Charles E. Mix, 11 July 1862 (Petition No. 896)." District of Columbia, U.S., Slave Owner Petitions, 1862. Found at Civil War Washington, https://civilwardc.org/texts/petitions/cww.00896.html (accessed 24 October 2024).