The history of this place is connected with the years of Occupation and Resistance and this museum commemorates these difficult years. The museum is housed in the old elementary school of Koryschades. This is the same building where in May 1944 the National Council of free Greece had their first meeting after the nationwide secret elections. The meeting was attended by 176 Counselors from all over Greece and they all agreed that "Power derives from the people and is exercised by the people”.

In the historic village of Viniani the "Government of the Mountain," the first government of Greece, was established on March 10, 1944. Aris Velouchiotis and Napoleon Zervas met here on November 22, 1942 and talked about their plan to blow up Gorgopotamos Bridge. Today the locals are trying to transfer the museum in the old school building in order to preserve the memory of the events that shaped modern history. The museum houses photographs and documents from that period and is located in Old Viniani which was abandoned on February 6, 1966 after a devastating earthquake.

Viniani Bridge is made of local stone called “Vinianitiko” and connects the banks of Megdovas River. Along with Manolis Bridge and Tatarna Bridge, they were the only safe passage of the rivers back in the days. Legend has it that there is a haunted beehive on the bridge which does not allow travelers to pass from one side of the river to the other.

At the foot of Helidonas Mountain you will find Palio and Neo Chorio. Neo Chorio almost ceased to exist in 1963 when a landslide caused by heavy rains forced the residents to abandon their village and find a safer refuge. This is how the New Mikro Chorio was created. It is less 'traditional' and more touristic, but equally beautiful. The village attracts many visitors due to the good dining options and elegant accommodation in luxury lodges. A few meters before arriving at the first houses of the Old Mikro Chorio, you will see a dirt road that will take you to the lake (200m distance).

The Gorge of Mavri Spilia (meaning “Black Cave”) is about 2 km from the village of Prousos. This is one of the most beautiful and impressive gorges of Evrytania. It takes its name from the famous Black Cave which was a refuge for local residents during the Ottoman period and during the German occupation. What makes the Gorge of Black Cave special is the unique via ferrata route, the start of which is marked by the Black Cave.