Ancestry.com, U.S. Naturalization Record Indexes, 1791-1992 (Indexed in World Archives Project) (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;)
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Tittel Ancestry.com, U.S. Naturalization Record Indexes, 1791-1992 (Indexed in World Archives Project) (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;) Tittel U.S. Naturalization Record Indexes, 1791-1992 (Indexed in World Archives Project) Arkiv Ancestry Kilde ID S9911 Linket til Salvesen, Harald Sigbjørn Irgens
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Notater - Selected U.S. Naturalization Records, Washington D.C.: National Archives and Records Administration