Edwards County, Illinois: Gwahaniaeth rhwng fersiynau

Enwyd y rhanbarth ar ôl Ninian Edwards (1775-1833), trydydd Llywodrathwr Talaith Illinois. Roedd cyn deidiau Edwards wedi ymfudo i'r wladfa Americanaidd o Sir Forgannwg ar ddechrau'r 17 ganrif.<ref>{{cite book | url=https://books.google.com/books?id=9V1IAAAAMAAJ&pg=PA115#v=onepage&q&f=false | title=The Origin of Certain Place Names in the United States | publisher=Govt. Print. Off. | author=Gannett, Henry | Yearyear=1905 | pages=115}}</ref>