Why isn't Idel Geller's Yahrzeit Exact?

We do not know the exact date of death of Idel Geller. 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 Idel Geller on 8 Tammuz. If you know the exact date of death of Idel Geller, contact us via the contact page. Be sure to include the url: https://eachofushasaname.org/person/1515/Idel_Geller.html