Koiak (/ˈkɔːjæk/; Coptic: Ⲕⲟⲓⲁⲕ, [ˈkɔjak]), also known as Choiak (Greek: Χοιάκ, Khoiák) and Kiyahk (Coptic: Ⲕⲓⲁϩⲕ, Kiahk, [ˈkijahk]; Arabic: كياك or كيهك)...

Koiak 25 – Coptic calendar – Koiak 27 The twenty-sixth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 23 – Coptic calendar – Koiak 25 The twenty-fourth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 20 – Coptic calendar – Koiak 22 The twenty-first day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 5 – Coptic calendar – Koiak 7 The sixth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 2 – Coptic calendar – Koiak 4 The third day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 7 – Coptic calendar – Koiak 9 The eighth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 14 – Coptic calendar – Koiak 16 The fifteenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 16 – Coptic calendar – Koiak 18 The seventeenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 11 – Coptic calendar – Koiak 13 The twelfth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 17 – Coptic calendar – Koiak 19 The eighteenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 9 – Coptic calendar – Koiak 11 The tenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 22 – Coptic calendar – Koiak 24 The twenty-third day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 19 – Coptic calendar – Koiak 21 The twenties day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

through the months of Paopi and Hathor, before concluding at the end of Koiak (about 8 January).: 453  The pronunciation of the ancient Egyptian name...

Koiak 12 – Coptic calendar – Koiak 14 The thirteenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 3 – Coptic calendar – Koiak 5 The fourth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 6 – Coptic calendar – Koiak 8 The seventh day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 15 – Coptic calendar – Koiak 17 The sixteenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 29 – Coptic calendar – Tobi 1 The thirtieth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 28 – Coptic calendar – Koiak 30 The twenty-ninth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 10 – Coptic calendar – Koiak 12 The eleventh day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 24 – Coptic calendar – Koiak 26 The twenty-fifth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 8 – Coptic calendar – Koiak 10 The ninth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 26 – Coptic calendar – Koiak 28 The twenty-seventh day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this...

Hathor 30 – Coptic calendar – Koiak 2 The first day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

Koiak 4 – Coptic calendar – Koiak 6 The fifth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day corresponds...

the year's agricultural season would begin, corresponding to the month of Koiak, the fourth month of the Season of the Inundation. This ceremony was a part...

Koiak 21 – Coptic calendar – Koiak 23 The twenty-second day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...

Koiak 13 – Coptic calendar – Koiak 15 The fourteenth day of the Coptic month of Koiak, the fourth month of the Coptic year. On a common year, this day...