Why isn't Elisabeth Mendelsohn's Yahrzeit Exact?

We do not know the exact date of death of Elisabeth Mendelsohn. 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 Elisabeth Mendelsohn on 28 Nisan. If you know the exact date of death of Elisabeth Mendelsohn, contact us via the contact page. Be sure to include the url: https://eachofushasaname.org/person/4100/Elisabeth_Mendelsohn.html