The Third Battle of Kharkov was the last major strategic German victory of World War II. Kharkov had originally been captured on October 25th, 1941, but had fallen to the Soviets in February 1943, following the German defeat at the Battle of Stalingrad.

The U23, or Type 23, was a light (2-ton) truck introduced by Citron in 1936. Although the engine cowling and front body was looking similar with the Citron Traction Avant's, the U23 had a conventional rear-drive transmission.

The Shenyang J-11 with NATO reporting name: Flanker B+ is a single-seat, twin-engine jet fighter based on the Soviet-designed Sukhoi Su-27 (NATO reporting name: Flanker) air superiority fighter and manufactured by the Shenyang Aircraft Corporation.

The "Churchill" began life as a 1939 requirement that envisaged a return to trench-warfare, and was therefore slow and heavily armored like the Russian KV-1 series. That said, the final Churchill prototype was much lighter than had first been thought acceptable, although it still resembled a World War I tank in appearance.

The PBY Catalina was the US Navy designation for an American and Canadian-built flying boat of the 1930s and 1940s. PB stands for Patrol Bomber, with Y being Consolidated's manufacturer identification. It could be equipped with depth charges, bombs, torpedoes, and .50 caliber machine guns and was one of the most widely used multi-role aircraft of World War II.

It may just be the most sophisticated warplane ever built. Virtually invisible to radar, the F-117 Ghostrider, better known as the "Stealth", has revolutionized the tenets of air warfare. Developed in secrecy, the Stealth made its combat debut over Panama in the late nineteen-eighties and was again employed in the Gulf War a few years later.