House of FitzMaurice
Cadet branch of the House of FitzGerald
- Coat of Arms
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House of FitzMaurice
Lords of Kerry and Lixnaw
Barons Kerry
Ancient arms -
House of FitzMaurice
Barons Kerry
Earls of Kerry
Arms from 18th century
- Cadet Branches
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House of Petty-FitzMaurice
Barons Dunkeron, Wycombe
and Kerry
Lords Nairne
Viscounts FitzMaurice and Clanmaurice
Viscount Calne and Calston
Earls of Shelburne, Wycombe
and Kerry
Marquesses of Lansdowne
Issued from John, 2nd son of Thomas FitzMaurice, 1st Earl of Kerry who assumed additional arms and surname of Petty from his mother's family upon succeeding his maternal uncle -
House FitzMaurice of Orkney
Barons Dechmont
Viscounts Kirkwall
Earls of Orkney
Issued from Thomas, 2nd son of John Petty-FitzMauirce, 1st Earl of Shelburne
- Personal Arms
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Edmond FitzMaurice
1st Baron Fitzmaurice
2nd son of Henry Petty-FitzMaurice, 4th Marquess of Lansdowne