Source: Ethnographische karte des Peloponnes (ethnographic map of the Peloponnese), by Dr. Alfred Philippson, Petermanns Mitteilungen, 1890.
The Legend translated into English:
PURPLE – Newgreek language.
BLUE – Tzakonian dialect.
RED – Albanian language (current spreading).
RED – Greek and Albanian mixed.
RED – territory of Hellenized Albanians in the last generation.
Underlined in yellow ELIS, MELINCER, Vatika, Giannitsa – Slavic tribes and by Slavs inhabited regions and places from the 9th to the 12th century.
Guvaes: Popular region names, Geronthron: Names of ???,
—— Traditional border of the Mani
—— The approximate border of the Albanian territory by the 15th century
I-X Enclaves of the Albanian people