. . . . . . . . . . . . . "458,314 wounded and sick" . . . . . . . . . . . . . "1,669,100 men, 3000 tanks, 25000 guns, 3000 aircraft" . "invaded from the east by the Soviet Union" . . . . "East Prussian offensive" . . . . . . . . . . . . . . "1945-04-25" . . . . . . . "126,464 dead or missing" . "East Prussian Offensive" . . . . . . . . . . . "580,000 men" . . . . . . . . . . . . . . . . . . . . . "East Prussia" . . . . . "Poland" . . . . . . . "East Prussian strategic offensive" . . . . . "battles for East Prussia" . . . . . . . . . . . . . . . . . . . . . "East Prussian offensive" . . . . . . . . . . . . . . . . . . . . . "Soviet victory" . . . "Soviet Union" . "East Prussian" . . . . "Germany" . . . . . "200,000 Volkssturm troopers. 700 tanks, 8200 guns and 700 aircraft" . . . . .