The 10th of Tevet: Biblical Siege of Jerusalem

https://asknoah.org/wp-content/uploads/RabbiEisen_10thTevet_1-59.mp3

Rabbi Yosef Eisen gives a short audio lecture on the history of the Tenth of Tevet, when the Babylonians laid siege to Jerusalem.
The 10th of Tevet in the Hebrew calendar occurs in late December or early January. In 20’20, it falls on January 7.