I am looking for any information on my ancestors.

Here is what little I know, I hope it helps.
James Bardsley and Sarah Bardsley both died in Maysville, KY in 1849 (Within a couple of days of each other, I believe of Cholera)
George W. Bardsley born in Louisville or Maysville, KY 2/22/1844
John C. Bardsley born about 1838
Agnes J. Bardsley born about 1840 either in Louisville or Maysville, KY.

The only census I find them in is 1850 and they were at that time Orphans living with a family with the name John Henry Wolf. After that I don't show them being in KY. I can follow George to Kansas and then to Colorado where he died in 1928. But I have completely lost his Brother (John) and Sister (Agnes).

I also really don't have anything on James and Sarah other than what is listed above. .

Any information would be appreciated.

Thank you.