@flancian
There definitely was an Arabic colonial expansion, but there's no point litigating it 1300 years later.

Alternatively, decolonize Scania from the Swedes, Essex from the Saxons, Etruria from the Romans, Early European Farmer territory from the Steppe Herders, Hunter/gatherer lands from Early European Farmers, Neanderthal caves from Homo Sapiens Sapiens.

Where is there one acre of land that isn't somehow stolen?

Let's acknowledge the past and do better today.