About Igbo Language
According to Wikipedia.org, Igbo is a prominent language among the Igbo natives. These natives belong to the ethnic group that resides in Eastern Nigeria. This language is termed 'Igbo izugbe' and was officially adopted in 1972. The foundation of this language is based on various dialects. It includes Owerri (Isuama), Anambra (Awka) and Umuahia (Ohuhu). Many other languages are related to the Igbo language. The list includes Ika, Ukwuani, and Ogba. All these are also considered as the dialects of Igbo. There are around 42 million native speakers of Igbo. You will be surprised to see that the writing system is quite innovative. Most of it is written in Latin alphabets. It is the official language of Nigeria but is spoken by other people in the world too.
About Icelandic Language
According to Wikipedia.org, Icelandic is the official North Germanic language. It is spoken by over 314,000 people in the world. Most of the native speakers are living in Iceland where it is considered the national language. However, this language is a little more conservative as compared to other German languages. This language features western Norwegian dialects. Even the four cases synthetic grammar is also unique. Surprisingly, the written form of this language is not changed much since the 13 century. Icelandic is also quite similar to Faroese especially the written form. It remains distinctive when compared with English and German. Apart from the native speakers in Iceland, this language is also popular in Denmark. Icelandic is spoken by 8000 people in Denmark and around 1400 in Canada.