Douglas County
Ceir sawl lle o'r enw Douglas County gan gynnwys:
- 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, De Dakota
- Douglas County, Washington
- Douglas County, Wisconsin
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Os cyrhaeddoch yma drwy glicio ar ddolen fewnol, gallwch newid y ddolen fel ei bod yn cysylltu'n uniongyrchol â'r erthygl gywir. I wneud hynny ewch yn ôl at yr erthygl honno a newid y ddolen.