↑ "Massachusetts Deaths, 1841-1915," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:NW1S-5B8 : 11 March 2018), Alberta W Bradbury, 05 Dec 1909; citing Boston,,Massachusetts, 577, State Archives, Boston; FHL microfilm 2,257,989.
↑ "Maine Vital Records, 1670-1921," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q24F-9MWH : 13 March 2018), Alberta W Bradbury, Death 07 Dec 1909; citing Division of Vital Statistics, State Board of Health, Augusta; FHL microfilm 10,084.
It may be possible to confirm family relationships with Alberta by comparing test results with other carriers of her ancestors' 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 Alberta: