[Photos/Videos] The 2017 'Igu Aro Ndigbo' in Nri, Anambra State (Read full history of the annual event)

Igu Aro is the proclamation of Igbo Lunar Calendar, a ritual performed every year at Nri in Anaocha LGA of Anambra State.This year's Igu Aro Ndigbo, the 1018th edition, was performed today, 18th February, 2017AD.

Nri is a holy city which was founded in 900AD and is believed to be the ancestral homeland of the Igbos, where most of the culture and traditions of the Igbo race as practiced today evolved. Every Igbo community/settlement aspires to establish its authenticity by tracing its origin to Nri Kingdom.

According to Major Arthur Glyn Leonard in his book, "The Lower Niger and Its Tribes," the Street of Nri family is the street of gods through which all who die in other parts of Igboland pass to the land of the spirit.

Having said that, the proclamation of the Igbo Lunar Calendar is done in February, which is the first month of the year. All Lunar Months approximate the mean length of the synod month of approximately 29.53059 days (29 days, 12 hours, 44 minutes and 3 seconds). A lunar calendar is a calendar that is based on cycles of the moon phase. For some lunar calendars, the first day of the month is the day when eclipse moon appears in a particular time zone. Many other lunar calendars are based on the first sighting of a lunar crescent.

Lunar calendar is based on the 13 lunar months of 28 days each plus one extra day known as a year and a day.

Each of these months is made up of seven Igbo weeks "izu asaa", each "izu" is made up of four market days-Eke, Oye, Afo and Nkwo. All these market days are deities-(alusi) and have their originating shrines in Nri. Eze Nri introduced these four deities in Igboland, hence, Nri priests (agents) traveled all over Igboland consecrating the Shrine of these deities.

The proclamation of the Igbo Lunar Calendar from year to year is the prerogative of Eze Nri, being the Custodian of Igbo Culture and Tradition and the Keeper of the ancestral "Ofo" Ndigbo. Igbo New Year starts in February, same as does the Chinese, Koreans, Indian and other cultures in Asia, Far East, Israel et cetera.

These cultures use the moon appearing in the sky to calculate their months and determine their seasons and time.

During this period, Eze Nri proclaims and ushers in the beginning of Igbo planting season. All anthropologists remind us in their published works that Eze Nri introduced 'ji' (yam), 'ede' (cocoyam) and other economic crops to all Igboland. In keeping with the custom and tradition, and in total obedience to 'Chukwu' (God), Eze Nri in his capacity as the High Priest of Sun god, sacrificed his first son and as a result; yam sprouted from his grave and matured. Eze Nri was then directed to feed Ndigbo with it.

This act was ritualized as 'Ifejioko'(god of yam) and referred to as 'Nri Myth of Origin'. Igu Aro is also the time that Eze Nri predicts what the weather holds for the farm for the year.

In obedience to this directive by 'Chukwu', during the Igu Aro Ndigbo, Eze Nri gives out yam seedlings to heads of Ndigbo communities with exhortation 'Go, plant, feed your families and kindred'. Also during this period, Igbos are urged to give pride of place and honor to this culture that is oldest in Nigeria. Ndigbo being the largest ethnic nationality in Nigeria and third largest nationality in Africa should always celebrate this unique and ancient proclamation by Eze Nri for the world to note.

After this proclamation of the Igbo Lunar Calendar, the new planting season is ushered in and Igbos everywhere in the world are now free to begin planting yams, cocoyams and other crops. To this end, yam seedlings are distributed to every Igbo that attend the ceremony by His Majesty, Eze Nri Obidiegwu Onyesoh, MFR, JP, Nri-Enwelana II at the Eze Nri Palace.

The harvest of the yam would be done eighth month of the year (Onwa Asato) of the Lunar Year which is September.

Source: Chukwudi Nwokoye, Upper Marlboro, Maryland, USA.