This article is about the Hebrew calendar. For the Gregorian calendar month Nisan in Turkey, see April. For the character from Manchu folklore, see Tale of the Nisan Shaman. For the Japanese automaker, see Nissan.
Nisan (or Nissan; Hebrew: נִיסָן, StandardNīsan, TiberianNīsān; from Akkadian: 𒊬𒊒𒄀Nisanu) in the Babylonian and Hebrew calendars is the month of the barley ripening and first month of spring. The name of the month is an Akkadian language borrowing, although ultimately originates in Sumeriannisag "first fruits". In the Hebrew calendar it is the first month of the ecclesiastical year, called the "first of the months of the year" (Book of Exodus 12:1-2), "first month" (Ex 12:14), and the month of Aviv (Ex 13:4) בְּחֹ֖דֶשׁ הָאָבִֽיבḥōḏeš hā-’āḇîḇ). It is called Nisan in the Book of Esther in the Tanakh and later in the Talmud, which calls it the "New Year", Rosh HaShana, for kings and pilgrimages. It is a month of 30 days. Nisan usually falls in March–April on the Gregorian calendar. Counting from 1 Tishrei, the civil new year, it would be the seventh month (eighth, in leap year), but in contemporary Jewish culture, both months are viewed as the first and seventh simultaneously, and are referred to as one or the other depending on the specific religious aspects being discussed.
The biblical Hebrew months were given enumerations instead of names. The new moon of Aviv, which in the Hebrew language means "barley ripening" literally and by extension, "spring season",(Exodus 9:31) is one of the few called both by name and by its number, the first. "Nisan" and other Akkadian names for the equivalent lunar months in the Babylonian lunisolar calendar came to be applied during the Babylonian captivity, in which the month of Aviv's name was Araḫ Nisānu, the "month of beginning".[1]
1 NisanLunar new year, marking the month of Aviv (spring), as the first month of the year, which month was later called Nisan. The first national mitzvah was given to the Jewish people to fix the calendar to the new moon of Aviv, according to the Book of Exodus 12:1–2, 12:18. (c. 1456 BCE)
4-11 Nisan - Approximate dates of the Akitu festival of ancient Babylon, celebrating the sowing of barley in the first month of spring, Nisanu.[2]
10 Nisan – Yom HaAliyah – Aliyah Day, Israeli national holiday
14 Nisan – Fast of the Firstborn - When the 14th falls on Sabbath, Ashkenazim observe it on 12 Nisan and Sephardim do not observe it at all
14 Nisan - Passover seder meal and Haggadah on the going out of the 14th and eve of the 15th
23 Nisan – Mimouna – Maghrebi Jewish celebration of the end of the Passover prohibition on eating chametz, on 22 Nisan within Israel
27 Nisan – Yom HaShoah (Holocaust and Heroism Remembrance Day) – on 26 Nisan or 28 Nisan when the 27th falls on Friday or Sunday respectively, interfering with Shabbat
1 Nisan The day the floodwaters receded from the earth, after the dove was sent out by Noah and returned with an olive branch, according to Genesis 8:10-13
14 Nisan (1943) – Warsaw Ghetto Uprising begins. The uprising would last until 3 Iyar, and is now commemorated in Israel on 27 Nisan.[citation needed]
14 Nisan (c. 1456 BCE) - On the going out thereof, the eve of the 15th, was the first Passover meal, and the 10th plague on Egypt, the slaying of the firstborn.
15 Nisan (474 BC) – Esther appears before Ahasuerus unsummoned and invites him and Haman to a feast to be held the same day. During the feast she requests that the king and Haman attend a second feast the next day.[citation needed]
16 Nisan (c. 474 BCE) – Esther's second feast, during which she accuses Haman regarding his plot to annihilate her nation. Ahasuerus orders his servants to hang Haman.[citation needed]
17 Nisan (c. 24th century BCE) – Noah's Ark came to rest on mountains of Ararat[5]
17 Nisan (c. 474 BCE) – Haman hanged after Esther's second drinking party.[citation needed][6]
21 Nisan (c. 1456 BCE) – The sea splits, allowing Israel to escape the Egyptian army.[citation needed]
26 Nisan (c. 1386 BCE) – Traditional yahrzeit of Joshua son of Nun.[7]
29 Nisan (1699) – In Bamberg, Germany during a commercial crisis in 1699, the populace rose up against the Jews, and one Jew saved himself by throwing prunes from a gable-window down upon the mob. That event, the 29th of Nisan, called the Zwetschgen Taanit "Plum-Fast", was commemorated by a fast and a Purim festivity until the extermination of the Jewish community there.[8]