Conflicts Escalate

The 1929 stock market crash devastated the global economy and left countries around the world with devalued currencies, high unemployment, and ruined industries. To save their economies, some countries resorted to seizing territories and resources from other nations. Many of these nations embraced fascism, an ideology that saw war as a source of strength and pride.

In 1931, Japan began to gradually invade China and several other territories on the Asian continent. Italy also tried to expand its empire in Africa by attacking Ethiopia in 1935. However, the largest threat came from Nazi Germany. Led by Adolf Hitler, Germany forced the annexation of Austria in 1938 before occupying Sudetenland, Bohemia and Moravia in 1939. The invasion of Poland later that same year became the last straw for France and Great Britain, which declared war against Germany on September 3, 1939. Loyal to Britain, and increasingly concerned over the threat of fascism, Canada independently declared war and entered the hostilities. Canadian troops were sent to all fronts in Europe, Africa and Asia.

Discover: The Second World War was truly a global conflict. Explore the map below to see the locations of important battles of the war.

1941: Attack on Pearl Harbor
1942-1943: Aleutians Campaign
1939-1945: Battle of the Atlantic
1942: Battle of Dieppe, 1944: D-Day
1940: Battle of great Britain
1945: Liberation of the Netherlands
1939-1940: The Winter War
1941: operation Barbarossa
1940-1943: North African Campaign
1943: Allied Invasion of Italy
1938: Invasion of Sudetenland by Germany
1945: Battle of Berlin
1944-1945: Battle of the Bulge
1941-1945: Burma Campaigns
1941: Attack on Hong Kong
1942: battle of Singapore
1940: Invasion of French Indochina
1941: Attack on the Philippines, 1944-1945: Philippines Campaign
1942: Battle of Midway
1942-1943: Battle of Guadalcanal
1937-1945: Second Sino-Japanese War
1945: Bombing of the cities of Hiroshima and Nagasaki

The origins of the Second World War

Think: Explore the following timeline of the Second World War. What are some of the factors that led to the start of the war? How did global affairs influence the Canadian decision to join the war?

Through their Eyes

“I used to watch my mother cry when she learned her brothers and sisters had been murdered…That’s when I started thinking of ways I could help the war effort.”

—Alex Polowin

Able Seaman (Ret’d) Alex Polowin was born in Lithuania and immigrated to Canada as a young child. He enlisted in the Navy in 1941 after hearing accounts from his family back in Lithuania about the Nazi’s treatment of Jews. During the Normandy Invasion, he and the other crew members aboard the HMSC Huron ensured that enemy ships could not attack Canadian landing craft. After the war, he returned to his home in Ottawa and lived there until his death in 2022.

(Veterans Affairs)