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"Florida, U.S., Naturalization Records, 1847-1995"
The National Archives at Atlanta; Atlanta, GA; ARC Title: Petitions For Naturalization, Compiled 1913-1991; NAI Number: 578688; Record Group Title: Records of District Courts of the United States, 1685-2009; Ancestry Sharing Link - Ancestry Record 1850 #737495 (accessed 14 November 2021)
Daniel Campbell Adderley marriage to Charlotte Spatcher on 19 Oct 1892 in Key West, Florida.
"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M36Z-W1D : accessed 15 November 2021), Daniel Adderley, Key West city Ward 5, Monroe, Florida, United States; citing enumeration district (ED) 105, sheet 27B, family 613, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,174.
"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MVKF-TP4 : accessed 15 November 2021), Daniel C Adderley, Key West Ward 1, Monroe, Florida, United States; citing enumeration district (ED) ED 115, sheet 9B, family 195, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 165; FHL microfilm 1,374,178.