Why isn't Abram Aronson's Yahrzeit Exact?

We do not know the exact date of death of Abram Aronson. 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 Abram Aronson on 27 Tammuz. If you know the exact date of death of Abram Aronson, contact us via the contact page. Be sure to include the url: https://eachofushasaname.org/person/134/Abram_Aronson.html