Earliest Historical Observances

iKaluach does not extend historically rooted commemorations backward before the app’s configured starting year.

ObservanceStarting point used by iKaluach
Tisha B’Av3830 / 70 CE, the app’s gate for the Second Temple’s destruction
Yom Ha’atzmaut5708 / 1948
Yom HaZikaron5711 / 1951, its first occurrence as a separate remembrance day
Yom HaShoah5710 / 1950
Yom Yerushalayim5727 / 1967