When Flanders was poor a lot of Flemings moved to Wallonia, at the time it was the wealthy part of Belgium, to find work. They stayed and their kids grew up lea

When Flanders was poor a lot of Flemings moved to Wallonia, at the time it was the wealthy part of Belgium, to find work. They stayed and their kids grew up learning French and then their kids did as well, only their last names reminding them of where their ancestors came from.