Convert firkin (beer 1688-1803) to demi (French beer)
Selected category: volume.
Definition and details for firkin (beer 1688-1803):
Firkin in 1688 was defined as 8.5 ale gallons or about 39.28 liters.
Definition and details for demi (French beer):
Demi is also an informal French unit of volume for beer, equal to 250 milliliters.