Concept:
Chronological order questions require arranging historical events from earliest to latest according to their occurrence.
Step 1: Identify the year of each event.
• Formation of ILO -- \(1919\)
• Potsdam Conference -- \(1945\)
• Mao Zedong's communist government in China formed -- \(1949\)
• Death of Stalin -- \(1953\)
• Sputnik I launched -- \(1957\)
Step 2: Understand each event briefly.
• ILO Formation (1919): International Labour Organization formed after World War I.
• Potsdam Conference (1945): Allied leaders discussed post-World War II arrangements.
• Chinese Communist Government (1949): Mao Zedong established the People's Republic of China.
• Death of Stalin (1953): Soviet leader Joseph Stalin died.
• Sputnik I (1957): Soviet Union launched the first artificial satellite.
Step 3: Arrange the events chronologically.
Arranging from earliest to latest:
\[
1919 \rightarrow 1945 \rightarrow 1949 \rightarrow 1953 \rightarrow 1957
\]
Thus, the correct sequence becomes:
\[
A, C, D, B, E
\]
Step 4: Match with the given options.
The sequence:
\[
A, C, D, B, E
\]
matches option (C).
Step 5: Conclusion.
Hence, the correct answer is:
\[
\boxed{A, C, D, B, E}
\]