Why isn't Girsch Katz's Yahrzeit Exact?

We do not know the exact date of death of Girsch Katz. 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 Girsch Katz on 5 Tammuz. If you know the exact date of death of Girsch Katz, contact us via the contact page. Be sure to include the url: https://eachofushasaname.org/person/2960/Girsch_Katz.html