Background
Barnaby inherited the Barony of Upper Ossory from his father Teige Fitzpatrick, 4th Baron Upper Ossory, great-grandson of Barnaby Fitzpatrick, 1st Baron Upper Ossory and lineal descendant of the former kings of Osraige.
Barnaby inherited the Barony of Upper Ossory from his father Teige Fitzpatrick, 4th Baron Upper Ossory, great-grandson of Barnaby Fitzpatrick, 1st Baron Upper Ossory and lineal descendant of the former kings of Osraige.
Family and His mother was Joan Butler, daughter of Sir Edmund Butler, son of James Butler, 9th Earl of Ormond. On 14 July 1634, he took his seat in Parliament. He reposed sometime before 16 March 1639-1640, according to William Carrigan or by 1641 by other sources.
Barnaby Fitzpatrick, 6th Baron Upper Ossory (Brian), his heir and successor.
Edward Fitzpatrick (or Edmund)
James Fitzpatrick.