I see your point about Catherine the Great and Mennonites, however: Jesuits = an order, not a denomination; Jesuits are Catholics Eastern Orthodox = 90+% of R

I see your point about Catherine the Great and Mennonites, however: Jesuits = an order, not a denomination; Jesuits are Catholics Eastern Orthodox = 90+% of Russians belong to this denomination; not one of the groups welcomed by Catherine and fleeing later