I am looking for information on the following surnames in Houston County, MN:
DAVY, DYER, GAVIN, JENNINGS, REILLY

Thomas JENNINGS (b. ca. 1820 in Ireland) moved to Houston Co. in 1855 with one son Michael and his wife Bridget REILLY (m. 1853 in Seneca Co., OH). 6 children born Houston Co.: John (b. 1855), Edward (b. 1859), Mary Ann DAVY (b. 1861), James (b. 1863), Bridget (b. 1867) and Catherine DYER (b. 1870)