Calculating the new moon and creating a calendar of months

• 2
• 6234

From the Rav’s Desk: Were Shluchim sent in Chodesh Sivan to inform others as to when the new moon was sanctified?

• 0
• 1303

Hashem showed Moshe the new moon

• 1
• 2536

One versus two days of Rosh Chodesh

• 0
• 4741

The Biblical command

• 0
• 2624

The dispute of Rav Sadya Gaon [Rasag] and Rebbe Ahron Ben Meir of Eretz Yisrael

• 0
• 3410

The names of the Jewish months

• 2
• 5187

The names of the month

• -1
• 5207

The order of months that are Malei/Chaseir and the months of Cheshvan/Kisleiv

• 0
• 407

The process of determining Rosh Chodesh in times of the Sanhedrin

• 0
• 1124

Understanding Kiddush Hachodesh and the Jewish Calendar-Part 1

• 0
• 1012

Understanding the moon’s cycle

• 0
• 2860

When did we stop sanctifying the new moon based on testimony and will we continue in the future

• 0
• 664

When is Rosh Chodesh?

• 0
• 6349

Why the Jewish people are compared to the moon

• 0
• 321