1850 - living with her parents and siblings in Pittsburgh. Age 13.[1]
Sources
↑ "United States Census, 1850," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M448-L31 : 9 November 2014), Margt Lambert in household of John Lambert, Pittsburgh, ward 8, Allegheny, Pennsylvania, United States; citing family 4340, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).
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