Personal knowledge of events and/or unsourced family tree compiled and/or handed down to Mark Melchiorre.
"United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XHD6-88K : accessed 19 October 2018), Elizabeth Melchiorre in household of Camillo Melchiorre, Berwick, Columbia, Pennsylvania, United States; citing enumeration district (ED) ED 7, sheet 11A, line 16, family 184, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 2023; FHL microfilm 2,341,757.
It may be possible to confirm family relationships with Betty by comparing test results with other carriers of her mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Betty: