Rosh Hashana
Rosh Hashanah, also spelled Rosh Hashana, is commonly known as the Jewish New Year.
Elsewhere on timeanddate.com
Feast of St Francis of Assisi
Many churches in the United Kingdom celebrate the Feast of St Francis of Assisi to honor St Francis, the patron saint of animals and the environment, on October 4 each year.
Yom Kippur
Yom Kippur is arguably the holiest of the Jewish holidays. It is celebrated in October or November.
First day of Sukkot
Sukkot is a Jewish holiday lasting 7 days. It begins on the 15th of Tishrei, which falls into September or October.