Trying to find my ancestor's James O'Connor (or Connors) history in Ireland
I am looking for help with locating information regarding my Irish ancestors. My name is James O’Connor and I currently live on the eastern shore of Virginia. I plan on visiting Ireland for the first time in the Fall of 2027. My great-great grandfather was known either as James O’Connor or James Connors when he resided in Ireland. He left Ireland for the United States in about 1860, as he answered a 1910 census question. My great-great grandmother was Johanna Sullivan, who reported on the same census as leaving Ireland in 1846. This is what I know of James and I will post later regarding Johanna::
James O’Connor (or Connors) was born around 1840. Birth dates on various US documents list his birthyear as anywhere from 1837 to 1842. We do know he was listed as 18 years old in September, 1861 on the roster of the 22nd Ohio Volunteer Infantry. It was not uncommon for younger boys to lie about their age in order to meet enlistment requirements. Using Ireland Catholic Parish register indexes on-line, I have located 17 Baptismal records listing James O’Connor or Connor with a father’s first name John during the time period 1837-1844. Of these 17 records, 12 were from County Kerry. The remaining five records were from Cork&Ross (5) and Dublin (2).
James used the surname Connors on the 1870 and 1880 US census and then the surname O’Connor on the 1900 and later US census (the 1890 census records were lost in a fire). His father’s name is recorded once as only “John” on James’ death certificate in 1920.
James probably came to the United States alone, as an extensive search of ships passengers immigrating at that time show 27 different James (O’Connor, Connor, or Connors) during the timeframe 1850 to late 1860. Only a few of those 27 records were listed along with other family members and most of them were ruled out after locating them somewhere else in the US on later census records. But James must have had family or friend connections in central or northwestern Ohio, as his military unit recruited in those areas. I have found only two James Connors records on the US 1860 census from those same areas of Ohio.
James enlisted in the 22nd Ohio Volunteer Infantry in September, 1861, for the standard 3-year term and re-enlisted in 1864 when that term was up.Most of his company (C) went home when their enlistments ended in 1864, implying to me that he had no family to return to. Yet within six weeks of being mustered out of his Regiment in August 1865, he marries Johanna Sullivan in Erie County (northwestern Ohio). I have been unable to locate a connection between the two before that time.
James and Johanna have their first child, John, in February of 1867. His Baptismal record from St. Francis DeSales parish in Toledo, Ohio lists a surname of O’Connor with sponsors of James Hanley and Margarita Bolan.
James and Johanna go on to have the following additional children: Timothy (1868-1949), Michael (1869-1945), Mary (1873-1912), James (1878-?), Patrick (1879-?), Honora (1881-?), Josephine (1883-?) and Margaret (1886-?). All were born in Toledo Ohio.
James died on September 11, 1920 in Toledo, Ohio. Johanna died in 1922.
What I know about Johanna Sullivan (O’Connor) will come in a later post.

