|John Perry, born ca 1730, lived at Graystown, County Tipperary, Ireland.
Married to Mary Hughes, ca 1760. Their son:
- Henry Perry, born ca 1760, Kilboy, County Tipperary, died ca 1845, Kilboy, County Tipperary.
Married to Ann Toppin, 1786, County Tipperary. Their children:
- Mary Perry, born ca 1788, married Francis Thompson, 1808, died 1873, Ontario, Canada
- John Perry, born ca 1792, Kilboy, County Tipperary, died 1872, Kilboy, County Tipperary.
Married to Susan Elizabeth Minchin, 1815. Their children:
- Edward Perry, born ca 1815 ,Kilboy, County Tipperary. Died 1888, Liscannor, County Clare. 
- Henry Perry
- Thomas Perry
- William Perry
- John Perry
- Samuel Perry
- Matthew Perry
- Richard Perry
- Anne Perry
- Elizabeth Perry
- Richard Perry, born 1797, Kilboy, Tipperary, married Susanna Proctor, 1821, died 1879, Canada
- Thomas Perry
- Henry Perry, married Sarah Nicholson, 1818
- Eliza Perry
- William Perry, born ca 1808, married Bridget Emily Barnidge, 1849. died 1872 
||Henry Perry*, born ca 1811.
Married Margaret Tyrrell. Their son:
- Henry Perry, born 4 February 1836, married Isabella Steel, died 11 June 1909, Melbourne, Australia
*Henry Perry is almost certainly Henry Perry of Cahir, 1811-1893. Henry of Cahir’s father was John Perry, who is suspected to be another son or grandson of John Perry of Kilboy, born ca 1730, mentioned above. Work is ongoing into proving or disproving these relationships.