Convert firkin (beer 1803-1824) to dou (Chinese volume)
Selected category: volume.
Definition and details for firkin (beer 1803-1824):
Firkin in 1803 was defined as 9 ale gallons or 41.59 liters.
Definition and details for dou (Chinese volume):
Dou is a Chinese traditional unit of volume equal to 10 sheng or 10 liters.