Mezue nkebi ahịrịokwu a: Mgbe nwunye Pitra, bụ́ Irena Bryndová, chechara ruo afọ ise ka e nye ya akwụkwọ ikike ịga mba ọzọ, ọ bịara New York ná mmalite August 1968. Ha zubere ịlaghachi Prague ọnụ, mana nke a mebiri kpamkpam mgbe
Ọchịchị ndị Soviet na Czechoslovakia. N'inwe atụmanya nke ibi na United States ruo ogologo oge, Irena Bryndová chọtara ọrụ dị ka onye na-emepụta ákwà ma na Ọktoba 1969 lụrụ Svatopluk Pitra.