The Lagan forms the boundary between County Antrim, encompassing the inner-city districts, and County Down, lying to the south-east.

Today, the area encompasses the districts of Bodensee and Sigmaringen.

Each was formerly served by its own school district; the new school by a unified school district encompassing the two former districts.

Besides the city of Heilbronn, the H3NV area encompasses the districts of Heilbronn and Hohenlohe.

Eleutheropolis encompassed the districts of Bethletepha, western Edom and Hebron up to Ein Gedi, and included over 100 villages.

It mostly encompasses the administrative districts of Jhunjhunu and Sikar.

The Regierungsbezirk encompassed the former districts of Uckermark, the Mark of Priegnitz, and the greater part of the Middle March.

Because of its size - the synod encompassed the districts of Bernkastel, Zell and Trier - this was divided in 1825.

The neighborhood's name encompasses two smaller ethnically sub-divided sections: the larger Czech-dominated Karlin, and the heavily Polish Warszawa districts.

It roughly encompasses the districts of Minden-Lübbecke, Herford, northern Gütersloh, and the city of Bielefeld.