This link talks about a foreign account of a Muslim Igbo village in Afikpo.
https://www.persee.fr/doc/cea_0008-0055_1971_num_11_42_2802
There is also Ibo Islands in Cabo Delgado, Mozambique that is largely Muslim.
Content, Rewards, Economic, Social & Cultural Rights
This link talks about a foreign account of a Muslim Igbo village in Afikpo.
https://www.persee.fr/doc/cea_0008-0055_1971_num_11_42_2802
There is also Ibo Islands in Cabo Delgado, Mozambique that is largely Muslim.