Sources are limited. The original profile had a 'before' designation that is not accounted for in the db error check. The corresponding profile on GENI has 1664, which fits plausibly but is not a primary source.
It may be possible to confirm family relationships with Sainty 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 Sainty: