On 1 January 1942, the Kotar of Bosansko Grahovo was transferred to the Grand Parish of Bribir and Sidraga.

In the Drvar uprising Grahovo was captured by the Serb rebels commanded by Branko Bogunović.

[1] Bogunović joined the Yugoslav Army in the Fatherland and in September 1941 he was appointed as commander of the Chetnik Regiment "Gavrilo Princip" from Grahovo.

After the war, the Serb civilians returned, and today they constitute the majority of the population in the municipality.

Una-Sana  Central Bosnia Posavina  Herzegovina-Neretva Tuzla  West Herzegovina Zenica-Doboj  Sarajevo Bosnian Podrinje Canton 10