'Nicknamed for the granddaughter of arms maker Alfred Krupp, this howitzer weighed 43 tons'
"Big Bertha"
WORLD WAR I: Nicknamed for the granddaughter of arms maker Alfred Krupp, this howitzer weighed 43 tons
Nicknamed for the granddaughter of arms maker Alfred Krupp, this howitzer weighed 43 tons
Nicknamed for the granddaughter of arms maker Alfred Krupp, this howitzer weighed 43 tons
WORLD WAR I
"Big Bertha"
WORLD WAR I