Sinyavino offensive

The Sinyavino offensive (or third Sinyavino offensive) was an operation planned by the Soviet Union in the summer of 1942 with the aim of breaking the siege of Leningrad, which had begun the previous summer, to establish a reliable supply line to Leningrad. At the same time, German forces were planning Operation Northern Light (German: Nordlicht) to capture the city and link up with Finnish forces.