It is estimated, that circa 80k people participated in Vandal migration from Spain to North Africa. It was small drop compared to population of Roman Africa, although big enough to install Vandal rulling clas on top of locals, but no enough for lasting impact. But if one small fraction of these migrants missed their destination?
For uninhabited place like Madeira few dozens would be enough for starting population-could it happen, that Vandal ship lost at sea accidentaly reaches shores of Madeira? And if so, what would be result?
I can imagine Germanic Guanches: isolated people, whose tech is reduced to neolithic level. Until they're rediscovered.
Mouse bone found on Madeira suggests, that Vikings visited it at least 4 centuries before start of Portuguese colonization, what if they found island populated? Language of Madeirans may be even intelligible with Norse to some degree, their religion may be mixture of Christianity and old Germanic religion (while officially Vandals were Arians, I doubt their pre-Christian beliefs were completly forgotten not that long after conversion, and once isolated in the middle of nowhere they'd not preserve much from Christian theology, likely just add Jesus and Mary to their pantheon). Would Norse conquer and assimilate their distant kin? And could that trigger Norse colonization of Macaronesia?
For uninhabited place like Madeira few dozens would be enough for starting population-could it happen, that Vandal ship lost at sea accidentaly reaches shores of Madeira? And if so, what would be result?
I can imagine Germanic Guanches: isolated people, whose tech is reduced to neolithic level. Until they're rediscovered.
Mouse bone found on Madeira suggests, that Vikings visited it at least 4 centuries before start of Portuguese colonization, what if they found island populated? Language of Madeirans may be even intelligible with Norse to some degree, their religion may be mixture of Christianity and old Germanic religion (while officially Vandals were Arians, I doubt their pre-Christian beliefs were completly forgotten not that long after conversion, and once isolated in the middle of nowhere they'd not preserve much from Christian theology, likely just add Jesus and Mary to their pantheon). Would Norse conquer and assimilate their distant kin? And could that trigger Norse colonization of Macaronesia?