I have an Irish ancestor having a surname of Lynn. Anna Lynn is my Great Grandmother and 100% Irish. Her parents came to either New York or New Jersey around 1870. At some unknown point the family moved back to Ireland.
I've letters from Ireland to my Great Grandmother giving me connection to them and potential areas in the U.S. prior to returning. One letter from her younger brother Patrick clearly states a small town in Wisconsin where he was born.
I've researched all the parishes in this area and the surrounding area to no avail. Letters, her death and other documentation confirms they were Catholic and the family lived in Ulster in or near Bally Castle.
Nothing has been found on them outside of one possible census in Mineral Point, Wisconsin. This find is only possible at this point because I cannot validate with other documentation.
Anna Lynn Bentley passed away in 1927 and I've not been able to find her death certificate in the county she was living in at the time of her passing though I have found church records of her passing and burial.
Currently most information I have is contained letters sent from Ireland and it contains information of family members there; nothing really outside of they knew Anna Lynn Bentley was sick. Her being sick was confirmed in her death notice.
How does one organize this limited information and determine what location(s) to hopefully find more information on them?