Father, Jiří Němec, in the movie The Party and the Guests. 1966

Teresie Vařilová, grandmother on mother's side. Around 1950

Josef Vařil, grandfather from mother's side. Around 1950

Tobiáš Jirous in 2022

Tobiáš Jirous in 2022

František Čvančara

Research team led by Vladimír Mašín (in the middle) at the North Bohemian Chemical Works

Analytical Department at the North Bohemian Chemical Works, where he worked in 1962-1976.

Vladimír Mašín (right) at the Secondary Industrial School of Chemistry in Lovosice

A bus pass from the time when he worked at the North Bohemian Chemical Works

Vladimír Mašín in youth

Jaroslav Teichman at the picture of his father in 2022

Jaroslav Teichman in 2022

Painting of Jaroslav Teichman´s father

Jaroslav Teichman's flat and gunsmith´s workshop in Pekařská Street in Olomouc in 1946

Jaroslav Teichman's gunsmith´s workshop in Pekařská Street in Olomouc in 1946

Jaroslav Teichman's gunsmith´s workshop in Pekařská Street in Olomouc in 1946

Jaroslav Teichman with his family in 1971 in Bulgaria

Jaroslav Teichman in 2022

Jaroslav Teichman´s father in 1942

Father Jaroslav Teichman during the World War II

Father Jaroslav Teichman

Father Jaroslav Teichman at the shooting range in Olomouc

Gunsmith´s shop of Jaroslav Teichman in Pekařská Street in Olomouc in 1946

Gunsmith work of Jaroslav Teichman