Herzegovina
Herzegovina ( or ; Serbo-Croatian: "Hercegovina", Херцеговина, ) is the southern region of Bosnia and Herzegovina. While there is no official border distinguishing it from the Bosnian geographical region, it is sometimes asserted that the borders of the region are Dalmatia to the southwest, Montenegro to the east, Mount Maglić to the northeast, and Mount Ivan to the north. Measurements of the area range from , or around 22% of the total area of the present-day country, to , around 24% of the country.
Partition of Bosnia and Herzegovina
The partition of Bosnia and Herzegovina was discussed and attempted during the 20th century. The issue came to prominence during the Bosnian War, which also involved Bosnia and Herzegovina's largest neighbors, Croatia and Serbia. , the country remains one state while internal political divisions of Bosnia and Herzegovina based on the 1995 Dayton Agreement remain in place.