Why isn't Hanna Blumental's Yahrzeit Exact?

We do not know the exact date of death of Hanna Blumental. According to Jewish tradition, if the exact date of death is not known, the yahrzeit of a person can be observed on any day, as long as it is that same day every year. Since that is the case, we observe the yahrzeit of Hanna Blumental on 25 Tishri. If you know the exact date of death of Hanna Blumental, contact us via the contact page. Be sure to include the url: https://eachofushasaname.org/person/571/Hanna_Blumental.html