Note: In the book "The Palatine Families of NY" by Henry Z Jones, Jr. he lists two Annaes. Anna Maria is born in 11/19/1730 and baptized in Heidelberg PA and Anna Christina is listed separately no birth date.
And, in their father's will written 1771 and recorded in 1772 at his death, both daughters are listed.
The Palatine Families of NY by Henry Z Jones, Jr.
Listed in the Last Will and Testament of Michael Schauer, Berk County (PA), Will Book 2, page 117.
It may be possible to confirm family relationships with Anna 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 Anna: