Y gwahaniaeth rhwng diwygiadau o "Frederick County, Virginia"

!Arwynebedd

|-

| 1873

| 19.148767<ref name='ref_2e83c38e724841cd47b209a861e4c15c'>''[[:d:Q32859555|2016 U.S. Gazetteer Files]]''</ref>

|-

| 1829

| 6.257502<ref name='ref_2e83c38e724841cd47b209a861e4c15c' />

|-

| 1015

| 2.02821<ref name='ref_2e83c38e724841cd47b209a861e4c15c' />