Big Bertha

URI: https://gptkb.org/entity/Big_Bertha
GPTKB entity
Statements (21)
Predicate Object
gptkbp:instanceOf artillery
gptkbp:barrelLength 5.88 m
gptkbp:caliber 420 mm
gptkbp:category gptkb:aircraft
gptkbp:designedBy 1912
https://www.w3.org/2000/01/rdf-schema#label Big Bertha
gptkbp:manufacturer gptkb:Krupp
gptkbp:namedAfter gptkb:Bertha_Krupp
gptkbp:nickname gptkb:Dicke_Bertha
gptkbp:notableFor gptkb:Siege_of_Namur
gptkb:Siege_of_Antwerp
gptkb:Siege_of_Liège
gptkbp:notableProject 820 kg
gptkbp:numberBuilt 12
gptkbp:operator gptkb:Imperial_German_Army
gptkbp:range up to 12.5 km
gptkbp:usedBy gptkb:German_Empire
gptkbp:usedIn gptkb:World_War_I
gptkbp:weight 43 tons
gptkbp:bfsParent gptkb:Louis_Santop
gptkbp:bfsLayer 5