Ramba uchiverenga ndima iyi - Pashure pokunge Soviet yapinda muLithuania muna June 1940, Alantas akatizira kuGermany. Mudzimai wake nemwanakomana wake vakaramba vari muLithuania uye vakaendeswa kuSiberia munguva yokuendeswa kwaJune
muna 1941. MuGermany, akakokwa kuti atungamirire Commission yeCulture yeLithuanian Activist Front, sangano revanhu vokuLithuania vakadzingwa munyika avo vaida kusunungura Lithuania vachitsigirwa neNazi Germany. Alantas aiva weparutivi rworudyi rwakanyanyisa rweLAF uye akatsigira kugadzwa kwe Pasinei nokupiwa basa rokutungamirira Commission of Culture muBazi reDzidzo muHurumende yeProvisional yeLithuania, kugadzwa kwake kwakarambidzwa neParty of Lithuanian Nationalists uye akagadzwa semukuru weVilnius Drama Theatre panzvimbo. Mukati memakore matatu ebasa, Alantas akanyora mitambo mitatu, miviri yacho yakaiswa. Muna 1944, Alantas akatizira kuGermany achitiza mauto eSoviet akanga ava kusvika uye akazova mumwe wevanhu vakadzingwa mumisha yavo pashure peHondo Yenyika II. Muna 1949, Alantas akatamira kuDetroit, United States, kwaakashanda somushandi anobhadharwa mari shoma mufekitari yemotokari yeFord Motors kusvikira apedza basa muna 1968. Aiziva chiFrench nechiGerman, asi akanga achinetseka nechiNgezi. Akapa upenyu hwake hwose kubasa rokunyora mabhuku uye akabudisa mabhuku anoverengeka, nyaya pfupi, uye muunganidzwa wenhetembo. Akanga ari sachigaro we1967-1971, uye akapihwa mabasa ekugadzirisa zvinyorwa zveLithuania asi akaramba.