Douglas County

D'r zien 12 graofsjappe in de VS die kinne verwieze nao Douglas County:
 Douglas County (Colorado)
 Douglas County (Georgia)
 Douglas County (Illinois)
 Douglas County (Kansas)
 Douglas County (Minnesota)
 Douglas County (Missouri)
 Douglas County (Nebraska)
 Douglas County (Nevada)
 Douglas County (Oregon)
 Douglas County (South Dakota)
 Douglas County (Washington)
 Douglas County (Wisconsin)