|Millennium:||1st millennium BC|
|Centuries:||2nd century BC – 1st century BC – 1st century|
|Decades:||40s BC 30s BC 20s BC – 10s BC – 0s BC 0s 10s|
|Years:||18 BC 17 BC 16 BC – 15 BC – 14 BC 13 BC 12 BC|
|Gregorian calendar||15 BC
|Ab urbe condita||739|
|English Regnal year||N/A|
— to —丙午年
|- Vikram Samvat||42–43|
|- Shaka Samvat||N/A|
|- Kali Yuga||3087–3088|
|Iranian calendar||636 BP – 635 BP|
|Islamic calendar||656 BH – 655 BH|
|Minguo calendar||1926 before ROC
|Thai solar calendar||529|
Year 15 BC was either a common year starting on Tuesday, Wednesday or Thursday or a leap year starting on Wednesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Drusus and Piso.
Events[change | change source]
- Roman province of Raetia is started (in modern-day Switzerland). Chur is the capital.
- Drusus builds the Via Claudia Augusta through Italy
- Vienna becomes a frontier city (Vindobona) guarding the Roman Empire against the Germanic peoples
Births[change | change source]
- for more information, see Category:15 BC births.