4 gills.....

1

pint - pt.

2 pints......

1

quart - qt.

4 quarts....

1

gallon - gal.

31½ gallons...

1

barrel - bbl.

1

hogshead - hhd.

U. S. standard

gallon....

231 cubic inches.

Beer gallon .........

231

31 " " ..........

1 bbl.