- When was the first pentecostal church created?
- What happened to UK national debt when the NHS was created?
- Why was an independant Saarland country created twice after each world war?
- How accurate and detailed were geographical maps created and updated by the Romans?
- Why were the first Universities created?
- Why were universities created in the 11th-12th century?
- How was Pre-Samurai Japan structured ? What part did solders and warriors play in the yayoi culture and how did the Yamato state wage war ?