This shows the durations of dynasties and kingdoms of China during the period known as the 16 Kingdoms. Click on the image below to see an interactive version with a guide that follows your cursor and indicates the year.

Chart of timelines

See a map of territories around 409 CE. The dates and ethnic data are from Wikipedia.

Update 2016-10-03: I found it easier to work with the chart if the kingdoms are grouped by name/proximity, so changed the default to that. You can, however, still access the strictly chronological version.