Václav Renč with his wife Alena, wedding photo, 1936

Ivan Renč in the 90s

Václav Renc's secret notes from Leopoldov prison, originals on cigarette papers, circa 1956

Václav Renc's secret notes from Leopoldov prison, originals on cigarette papers, circa 1956

Václav Renc's secret notes from Leopoldov prison, originals on cigarette papers, circa 1956

Father Václav Renč (far right), his sister Věra (left) and parents Antonie and Václav in 1925

The National Museum in August 1968 with the camera of Jiří Růžička

August 1968 with the camera of Jiří Růžička

"We want to hear Dubček", August 1968, camera by Jiří Růžička

August 1968 with the camera of Jiří Růžička

Old Town Square in August 1968 by Jiří Růžička's camera

August 1968 with the camera of Jiří Růžička

August 1968 with the camera of Jiří Růžička

August 1968 with the camera of Jiří Růžička

Soviet tanks in front of the National Theatre in August 1968, photo by Jiří Růžička

August 1968 with the camera of Jiří Růžička

Saint Wenceslas on Wenceslas Square in August 1968, photo by Jiří Růžička

August 1968 with the camera of Jiří Růžička

Jiří Růžička in 2023

Jiří Růžička in 2023

Ida Menzinger, 1951

Wedding of the parents of Terezie and Kajetán Sulzer, 1926

Wedding of parents, Terezie and Kajetán Sulzer, 1926

Sister Marie's wedding, Ida Menzinger, fourth from the right, 1931

The Sulzer family, Ida Menzinger in the front row, second from the left, 1935