Martin Mejstřík s rodinou

Martin Mejstřík s bratry

Martin Mejstřík při hře na housle

Martin Mejstřík se sourozenci

Martin Mejstřík

Josef Hlubek / around 1959

Josef Hlubek / around 1989

Father Kurt Groll with sister Anna, 1920s

Mother Ruth with father Kurt Groll, 1950s

Mother Ruth with father Kurt Groll, 1950s

Mother Ruth Ornstein, UK, 1940

Daniela Spenser, 2025

Daniela Grollová in kindergarten (far right, first row), circa 1952

Ruth Tosková and Vladimír Tosek's wedding, 1967

Ruth and Kurt Grolls' wedding, Prague, 1946

Mother Ruth Ornstein, Edmond Castle, Scotland, 1940

Jiří Pelikán, founder of the left-wing exile magazine Listy

Grandmother Anna Ornstein, post-1945

Grandfather Vilém Ornstein, post-1945

Daniela Spenser, 1963

Daniela Spenser, 1966

The name of witness's mother Ruth Ornsteinová among the Czechoslovak RAF staff on the Winged Lion Memorial (top)

The Winged Lion with the name of witness's mother Ruth Ornsteinová mother on the rear (second column from the right)

Vladimír Tosek as an editor of Listy

The Winged Lion Memorial in Prague's Klárov district