Manifest of alien passengers, SS Nitta Maru, sailing from Yokohama 20 March 1941, arrived San Francisco 1 April 1941 (US National Archives, M1410, film 368; read on FamilySearch's copy) She arrived at San Francisco with her husband on 1 April 1941 aboard the Nitta Maru from Yokohama, on a visitor's visa issued at Yokohama on 18 March 1941; the manifest gives her birthplace as Moscow and the couple's destination as New York (manifest held by the US National Archives, read on FamilySearch's copy).