Gertruda Glasova Riesa Hoffmann ~1900 Julian Glas in Russian captivity during WWI 1918 Jan Glas ~1920 Julian Glas on a trip with his son Jan and a work colleague ~1920 Carl Fischer and his wife Charlotta ~1930 Martin Glas with his parents and brother 1931 Martin and Jan Glas 1931 Gertruda Glasova with her sons Jan and Martin Glas in Bukovno 1935 Julian Glas 1936 Hana Glasova and Martin Glas ~1950 Martin Glas and his film career 1952 Gertruda Glasova 1956 Gertruda Glasova and her son, Martin Glas 1956 Martin Glas with his wife-to-be and mother 1957 Gertruda Glasova at the grave of her parents in Jihlava 1964 Martin Glas with his wife Hana Glasova and son Daniel Glas 1965 Jan Glas 1972