Hi Simon and Kitty
This is just a shot in the dark -- don't know if this might help-- but my g-grandfather Charles Doherty/Dogherty was born in Sligo in 1832, married Mary Kelley and had 6 children in Foxford, Mayo between 1861-1877. He died in the Swinford workhouse in 1883 and the family came in stages to Philadelphia. There were 10 Charles Doherty/Doghertys born in Ireland in 1832-1837. None in Mayo, 7 in Antrim, 1 in Louth, 1 in Sligo and 1 in Kildare. Because Sligo is adjacent to Mayo, I paid for his BRS record and found:
Church Baptism Record Name:Charles Doherty Date of Baptism / Birth:07-Aug-1832
Address:Parish / District:SLIGO
Gender: MaleCountyCo. Sligo Denomination:Roman Catholic
Father:Charles Mother:Anne Walsh Occupation: Sponsor 1 /Informant 1:Peter Gandly (Could be Ganley, a common Sligo name) Sponsor 2 / Informant 2:Margaret Lang
1858 Griffiths for Sligo/St. John’s Only ONE Charles Doherty/Dogherty in all of Sligo. Town of Sligo is about 50 miles from Foxford.
I then checked Griffiths Valuation for Sligo town and St. Johns and found:
Dogherty John Sligo Charlotte-Street St. Johns Sligo
Doherty Charles Town of Sligo Lower Quay Lane St. Johns Sligo (I think this must have been my gg-grandfather.)
Doherty Henry Town of Sligo Castle Street St. Johns Sligo
Doherty James Sligo Abbey Street St. Johns Sligo
Doherty James Town of Sligo Church Hill (North Side) St. Johns Sligo
Doherty James Town of Sligo William Street St. Johns Sligo
Doherty Mary A. E. Town of Sligo Castle Street St. Johns Sligo
Doherty Michael Town of Sligo Georges Street (North Side) St. Johns Sligo
Doherty Patrick Town of Sligo Old Gallows-Hill St. Johns Sligo
I hope that helps you track your guy. I think Doherty was a very common Sligo name, not so much in Mayo.
Kate