I am looking for information regarding the background and ancestors of Patrick O'Hallahan married Hannah Davis. This is what I have so far:
b. Mar., 1822 Ireland
b. ca. 1829 Ireland
They settled in Missouri near Saint Louis and Patrick was a wainwright. They had a son, John, who was born in October of 1853 and baptized Oct. 10, 1853 Saint James Parish, Liberty, Missouri. John married Jennie (still searching for her last name) in 1886 and one of their sons was Richard Emmett, my great-grandfather.
I would like to begin researching Patrick and Hannah and my Irish ancestry.