Obljaj
Obljaj is a village in the Municipality of Bosansko Grahovo in Canton 10 of the Federation of [Bosnia and Herzegovina], an entity of Bosnia and Herzegovina.
Gavrilo Princip, was born here in 1894 and lived here when he was young. During the Operation [Summer '95], the house in which Princip was born was burned down by Croatian forces.
Demographics
According to the 2013 census, its population was 108.| Ethnicity | Number | Percentage |
| Serbs | 55 | 50.9% |
| Croats | 52 | 48.1% |
| other/undeclared | 1 | 0.9% |
| Total | 108 | 100% |