# Cormac na Haoine MacCarthy Reagh

Cormac na Haoine MacCarthy Reagh, 13th Prince of Carbery (c. 1490–1567) was an Irish chieftain who owned almost half a million acres in south west Ireland.

## Birth and origins

Cormac was born in Carbery about 1490, the eldest son of Donal MacCarthy Reagh and his second wife Eleanor FitzGerald. His father was the 12th Prince of Carbery. His father's family were the MacCarthy Reagh, a Gaelic Irish dynasty that branched from the MacCarthy-Mor line with Donal Gott MacCarthy, a medieval King of Desmond, whose sixth son Donal Maol MacCarthy Reagh was the first independent ruler of Carbery.
His mother was a daughter of Gerald FitzGerald, 8th Earl of Kildare. Her family, the Geraldines, were Old English.
Family tree :
| | | | | | | Dermod an Duna 8th Prince Carbery | Dermod an Duna 8th Prince Carbery | Dermod an Duna 8th Prince Carbery | Dermod an Duna 8th Prince Carbery | Dermod an Duna 8th Prince Carbery | Dermod an Duna 8th Prince Carbery |
| Finghin 10th Prince Carbery d. 1505 | Finghin 10th Prince Carbery d. 1505 | Finghin 10th Prince Carbery d. 1505 | Finghin 10th Prince Carbery d. 1505 | Finghin 10th Prince Carbery d. 1505 | Finghin 10th Prince Carbery d. 1505 | | | Catherine FitzGerald | Catherine FitzGerald | Catherine FitzGerald | Catherine FitzGerald | Catherine FitzGerald | Catherine FitzGerald | | | Dermod 11th Prince | Dermod 11th Prince | Dermod 11th Prince | Dermod 11th Prince | Dermod 11th Prince | Dermod 11th Prince |
| | | Donal 12th Prince c. 1455 – 1531 | Donal 12th Prince c. 1455 – 1531 | Donal 12th Prince c. 1455 – 1531 | Donal 12th Prince c. 1455 – 1531 | Donal 12th Prince c. 1455 – 1531 | Donal 12th Prince c. 1455 – 1531 | | | Eleanor FitzGerald | Eleanor FitzGerald | Eleanor FitzGerald | Eleanor FitzGerald | Eleanor FitzGerald | Eleanor FitzGerald |
| Cormac na Haoine 13th Prince 1490–1567 | Cormac na Haoine 13th Prince 1490–1567 | Cormac na Haoine 13th Prince 1490–1567 | Cormac na Haoine 13th Prince 1490–1567 | | | Julia MacCarthy Muskerry | Julia MacCarthy Muskerry | Julia MacCarthy Muskerry | Julia MacCarthy Muskerry | | | Finghin 14th Prince | Finghin 14th Prince | Finghin 14th Prince | Finghin 14th Prince | | | Donogh 15th Prince d. 1576 | Donogh 15th Prince d. 1576 | Donogh 15th Prince d. 1576 | Donogh 15th Prince d. 1576 | | | Owen 16th Prince 1520–1594 of the Parliament | Owen 16th Prince 1520–1594 of the Parliament | Owen 16th Prince 1520–1594 of the Parliament | Owen 16th Prince 1520–1594 of the Parliament |
| | | Donal 17th Prince d. 1612 of the Pipes | Donal 17th Prince d. 1612 of the Pipes | Donal 17th Prince d. 1612 of the Pipes | Donal 17th Prince d. 1612 of the Pipes | | | Margaret FitzGerald | Margaret FitzGerald | Margaret FitzGerald | Margaret FitzGerald | | | | | | | | | Florence MacCarthy 1560–1640 | Florence MacCarthy 1560–1640 | Florence MacCarthy 1560–1640 | Florence MacCarthy 1560–1640 |
| Cormac MacCarthy d.v.p.* | Cormac MacCarthy d.v.p.* | Cormac MacCarthy d.v.p.* | | | Eleanor Fitzgibbon | Eleanor Fitzgibbon | Eleanor Fitzgibbon | | | David 7th Viscount Fermoy 1573–1635 | David 7th Viscount Fermoy 1573–1635 | David 7th Viscount Fermoy 1573–1635 | | | | | | | Owen MacCarthy Reagh | Owen MacCarthy Reagh | Owen MacCarthy Reagh | | |
| | | Donal Kilbrittain d. 1636 | Donal Kilbrittain d. 1636 | Donal Kilbrittain d. 1636 | Donal Kilbrittain d. 1636 | | | Ellen Roche | Ellen Roche | Ellen Roche | Ellen Roche | | | Charles 1st Viscount Muskerry d. 1641 | Charles 1st Viscount Muskerry d. 1641 | Charles 1st Viscount Muskerry d. 1641 | Charles 1st Viscount Muskerry d. 1641 | | | | | Daniel MacCarthy d. 1666 | Daniel MacCarthy d. 1666 | Daniel MacCarthy d. 1666 | Daniel MacCarthy d. 1666 |
| | | | | | | Charles Kilbrittain | Charles Kilbrittain | | | Eleanor MacCarthy | Eleanor MacCarthy | | | | | | | | | Denis MacCarthy d. 1712 Springhouse | Denis MacCarthy d. 1712 Springhouse |
| XXX | XXX | XXX | XXX | XXX | XXX | Subject of the article | Subject of the article | Subject of the article | Subject of the article | Subject of the article | Subject of the article | XXX | XXX | XXX | XXX | XXX | XXX | Princes of Carbery | Princes of Carbery | Princes of Carbery | Princes of Carbery | Princes of Carbery | Princes of Carbery | XXX | XXX | XXX | XXX | XXX | XXX | Viscounts Muskerry | Viscounts Muskerry | Viscounts Muskerry | Viscounts Muskerry | Viscounts Muskerry | Viscounts Muskerry |

## Battle of Mourne

The Battle of Mourne or of Mourne Abbey, also called of Cluhar and Moor, was fought in 1520 or 1521. It was part of an internecine strife of the Geraldines of Desmond in which Thomas FitzThomas FitzGerald defeated his nephew James FitzGerald, 10th Earl of Desmond, and succeeded him as the 11th Earl. Carbery was drawn into this as Thomas Fitzthomas was allied with MacCarthy's father-in-law, Cormac Oge Laidir MacCarthy. MacCarthy therefore led his father's troops against the 11th Earl of Desmond, who was defeated.

## Prince

MacCarty succeeded his father in 1530 as the 13th prince of Carbery.

## Marriage and children

MacCarthy married Julia, daughter of Cormac Oge Laidir MacCarthy, 10th Lord of Muskerry. It was his first but her second marriage. She was the widow of Gerald Fitzmaurice, 15th Baron Kerry, who had died in 1550.
Cormac and Julia had two sons:
* Donal na Pipi, became the 17th Prince
* Dermond na-Glac MacCarthy
—and four daughters:
* Catherine, married John Butler of Kilcash, father of Walter Butler, 11th Earl of Ormond
* Honoria, married her distant cousin Owen MacDonogh MacCarthy, Prince of Duhallow
* Ellinor, married her cousin Dermod MacCarthy of Enniskean
* Ellen, married first in 1572 Sir James FitzGerald, Lord of Decies (died 1581), and secondly James FitzRichard de Barry, Lord Ibane and 4th Viscount Buttevant, ancestor of the Earls of Barrymore. Ellen seems to have been an illegitimate child.
After MacCarthy's death his wife would marry thirdly Edmund Butler, 1st/11th Baron Dunboyne (died 1566)

## Death

Carbery, as he now was, died in 1567. He was succeeded according to Brehon law and tanistry by his brother Finghin as the 14th prince.

## Ancestry

Ancestors of Cormac na Haoine MacCarthy Reagh :