38Centuries: 1st century BC - 1st century - 2nd century
- Stachys the Apostle becomes the second patriarch of Constantinople.
- Apion heads a deputation to Caligula to complain about the Jews in Alexandria.
- Saint Andrew, apostle
- Naevius Sutorius Macro, commander of the Roman Praetorian Guard
- Drusilla, sister of Caligula
For the number 38, see thirty-eight.