Theories
The World War II lasted exactly for six years and one day. Through that time period, men and women were away from their families; wives, girlfriends and boyfriends. After the hardships of the war was over, people were reunited with their loved ones.
Because of the separation, Veterans craved to start a family. Around nine months after the end of World War II, the birth rate rose significantly.
Because of the separation, Veterans craved to start a family. Around nine months after the end of World War II, the birth rate rose significantly.