Most Polish linguistic enclaves in the south of Lower and Middle Silesia disappeared; these regions became largely German.
On the other hand almost all German linguistic enclaves in Upper Silesia had vanished in the 16th century.
There were also two linguistic enclaves in Subcarpathian Ruthenia (present-day Ukraine).
The Ottawa Valley is considered to be a linguistic enclave within Ontario.
It was the largest German linguistic enclave within Bohemia and Moravia.
Aeolis was, however, an ethnological and linguistic enclave rather than a geographical unit.
It is also spoken in the linguistic enclave of Guardia Piemontese (Calabria, Italy).
The Ottawa Valley is considered to be a linguistic enclave within Ontario, in the same manner that Lunenburg, Nova Scotia is within the Maritime Provinces.
There are several other unique linguistic enclaves in the American South.
Today, Iranian dialects are still spoken in several linguistic enclaves within Azarbaijan.
