I cannot speak for the entire Italy but I can, for sure, speak for the region where I am from, the Upper Valley of the river Serio, in the province of Bergamo. In this area there are two villages, Fino del Monte and Rovetta (and to a lesser degree, Clusone, my hometown) that have a very strong relationship with Nigeria (and also Ghana and Benin). When Italy was in abysmal poverty the mountain regions were probably the poorest of all. Emigration was a very common thing and, for some reasons that are not entirely clear to me, instead of emigrating to America, Argentina, France or Switzerland like most Italians did, people from my home province moved first in Ghana (around 1910) and later to the neighbouring countries, with most of them settling in Nigeria. As the stereotype goes for Italians from Bergamo, they were builders and construction workers and soon established thriving businesses in that sector. My two uncles moved there in their twenties and they still own businesses ther...