In this area there are many cultural and historical monuments, among them being the old ruins from the Neolithic Age and the Illyrian, Roman fortress of Gradac, the remains of Roman roads, over 20 Latin inscriptions on stone, early Christian basilica of the 4th century, discovered and preserved 1971–1976.
And almost every village, at least one stećci necropolis with a medieval tombstones.

In the Rastovača, near Posušje born fra Grgo Martić, a famous Franciscan and famous poet, who celebrated its avengers, consecration and memories.
Renowned was his protest, the Congress of Berlin read:
... We hear that the Serbia asks Bosnia for itself, we Catholics do rise against this, since Serbia after seventy years of his administration in his country made no progress, and more particularly what is so intolerante to Catholicism, that has not yet been allowed to build any Catholic church, but now in Belgrade, the quiet holy mass served in a room at the Austrian Consulate.
Because of that we protest.

In the area of Posušje, was born also fra Petar Bakula, a tireless architect, writer and scientist.
This clergyman wrote 27 works.
In this area there are many cultural and historical monuments, among them being the old ruins from the Neolithic Age and the Illyrian, Roman fortress of Gradac, the remains of Roman roads, over 20 Latin inscriptions on stone, early Christian basilica of the 4th century, discovered and preserved 1971–1976. And almost every village, at least one stećci necropolis with a medieval tombstones.
In the Rastovača, near Posušje born fra Grgo Martić, a famous Franciscan and famous poet, who celebrated its avengers, consecration and memories. Renowned was his protest, the Congress of Berlin read:
... We hear that the Serbia asks Bosnia for itself, we Catholics do rise against this, since Serbia after seventy years of his administration in his country made no progress, and more particularly what is so intolerante to Catholicism, that has not yet been allowed to build any Catholic church, but now in Belgrade, the quiet holy mass served in a room at the Austrian Consulate. Because of that we protest.
In the area of Posušje, was born also fra Petar Bakula, a tireless architect, writer and scientist. This clergyman wrote 27 works.
Posušje