I am looking for information on a Francis Gilley and his wife, Margaret Bernard who are buried at St. Ann's Cemetery in Effingham. Is this the same couple who lived in Stearns County, MN between about 1860-1880?

If this is the same couple, then can anyone tell me whether other "Luxembourgers or Belgish-Luxembourgers" also moved from Stearns County, Minnesota to Effingham, KS at the end of the 19th century?