No, WW2 occurred in the middle of the 20th century, long after the 19th c ended.
You could make an argument that WW1 marked the end of 19th century society because of the huge upheavals it caused.
The 19th century was the 1800s. World War 2 was from 1939 to 1945. So the answer is no, World War 2 did not mark the end of the 19th century because World War 2 was during the later half of the early 20th century.
Where were most of Europe's colonies by the end of the nineteenth century?
The Nineteenth Century - periodical - ended in 1972.
Birmingham Journal - nineteenth century - ended in 1869.
Germany
Germany
Germany
Poverty, war, and famine caused the cities to grow in population at the end of the nineteenth century.
The last year of the nineteenth century was 1900.
the end of the nineteenth century
There are many wars which were fought at the end of the nineteenth century. Some of these wars include Franco-Prussian War, Crimean War and Napoleonic Wars among others.
Thailand