From wikipedia:
"Johan Gadolin was born in Åbo (Finnish name Turku), Finland (then a part of Sweden)." [0]
"In 1779 Gadolin moved to Uppsala University."
Uppsala is in Sweden.
If Gadolin is Finnish, then, by the same logic, Immanuel Kant is Russian, because his birthplace, Koenigsberg, is a Russian exclave now.
this is the argument Russia has used to invade Ukraine...
There's plenty of Finnish speaking Swedes too. Is that also an argument for invasion?