• Thumbnail for Street executions in Warsaw (1943–1944)
    Siezieniewski (actor and director of theaters in Vilnius and Łódź), and Henryk Trzonek [pl] (musician, head of the Polskie Radio string quartet). The hostages...
    80 KB (9,599 words) - 06:14, 24 July 2024
  • daughters, Lucyna and Henryka survived. Her non-Jewish husband, violinist Henryk Trzonek, was executed by Germans in Warsaw in 1943. Kowalski was married to...
    9 KB (1,334 words) - 20:29, 18 August 2024
  • Thumbnail for Tchorek plaques
    Siezieniewski (actor and director in theaters in Vilnius and Łódź) and Henryk Trzonek (musician and head of the string quartet at Polish Radio). The hostages...
    134 KB (2,719 words) - 04:56, 5 August 2024
  • Thumbnail for Railway electrification in Poland
    including: Oświęcim - Trzebinia, 25 km, April 30, 1973 Rudzieniec Gliwicki - Trzonek North, 17 km, the section closing the electrification of the northern bypass...
    67 KB (7,671 words) - 09:42, 23 July 2024