Jan Kodeš, Jiří Hřebec's Davis Cup teammate in 2016, when he celebrated his 70th birthday

Jiri Hrebec (bottom left) in the cartoon for the 1975 Davis Cup semi-final

Helena Grégrová at the time of filming in March 2023

Helena Grégrová at the time of filming in March 2023

The countryside around Tetín where the Husník family (Helena Grégrová's grandparents) owned a farm that was nationalised in the 1950s

The Husník family's farmhouse in Tetín

Helena and Eduard Grégrs in 2007

Marie Husníková, née Durasová (centre) and Dr. Jaroslav Husník, Helena Grégrová's parents, pictured together with Marie Maisnerová (H. Grégrová's mother-in-law?) in 1972

Svatava Durasová, the owner of Tetín and H. Grégrová's grandmother, 1972

Dr. Jaroslav Husník, Helena Grégrová's father

Helena Grégrová in 1950 (the girl with glasses at the front)

Helena and Eduard Grégrs' wedding photo, 6 September 1962

Tatra car nicknamed Pádidlo (Dasher) which Eduard Grégr Jr. used to move the Husník family after their eviction from their apartment in August 1952

With mother and brother, 1944

Little Pavel with his family on Wenceslas Square, 1945

Childhood in the countryside, 1946

On a cycling trip, 1946

With his wife Helena Dupalová

School certificates from the Protectorate

Award for good work at Tesla, 1953

Little Marie with her mother Anežka

Marie Krycnerová with the student team

Marie Krycnerová

Marie Krycnerová

The PNS team that recorded the story