WordNet (r) 3.0 (2006):

Gallia
    n 1: an ancient region of western Europe that included what is
         now northern Italy and France and Belgium and part of
         Germany and the Netherlands [syn: Gaul, Gallia]

U.S. Gazetteer Counties (2000):

Gallia -- U.S. County in Ohio
   Population (2000):    31069
   Housing Units (2000): 13498
   Land area (2000):     468.777081 sq. miles (1214.127014 sq. km)
   Water area (2000):    2.357820 sq. miles (6.106726 sq. km)
   Total area (2000):    471.134901 sq. miles (1220.233740 sq. km)
   Located within:       Ohio (OH), FIPS 39
   Location:             38.835402 N, 82.281986 W
   Headwords:
    Gallia
    Gallia, OH
    Gallia County
    Gallia County, OH