Do you know where she died?  Can you get a photo of her tombstone?  If there is Hebrew on it - that would indicate that she was Jewish.  Just English or another language would be non-informative.

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Sarah L Meyer
Georgetown TX
ANK(I)ER, BIGOS, KARMELEK, PERLSTADT, STOKFISZ, SZPIL(T)BAUM, Poland
BIRGARDOVSKY, EDELBERG, HITE (CHAIT), PERCHIK Russia (southern Ukraine) and some Latvia or Lithuania
https://www.sarahsgenies.com