Today in History

Celebrations Today – September 21 Holidays and observances Arbor Day (Netherlands), some municipalities) Autumnal equinox observances in the Northern Hemisphere (generally, although it can fall on any day from Sept 21 to 24 {September equinox}), vernal equinox observances in the Southern Hemisphere (see September 22): Arbor Day (Brazil) Spring Day (Argentina) Student’s Day (Bolivia) Christian […]