"Cards from Friedla to Isachar thrown from deportation train; marriage certificate of POSNANSKI, Isachar (Dobra, 14-03-1896) and SZYPPER, Friedla (Chestochowa, 03-11-1902); certificates of death in unknown place in 1942 of SZYPPER, Friedla (1955); certificate as Russian refugee (with portrait) of Isachar (1935); traveller pass of Isachar to Canada (1951); prewar family picture of Isachar, Friedla and son POSNANSKI, Leo (Antwerpen, 29-04-1924)."@eng . "39 digitized images"@eng . . "1925-1951" . "POSNANSKI, Isachar. Collection."@eng . . . "POSNANSKI, Isachar. Collection."@eng . .