Sign in Article Navigation
Show Summary Details

Page of

Printed from Oxford Dictionary of National Biography. Under the terms of the licence agreement, an individual user may print out a single article for personal use (for details see Privacy Policy and Legal Notice).

date: 25 April 2025

O'Mahony [formerly Mahony], Pierce Charles de Lacylocked

(1850–1930)

O'Mahony [formerly Mahony], Pierce Charles de Lacylocked

(1850–1930)
  • Alan O'Day

You do not currently have access to this article

Login

Please login to access the full content.

Subscribe

Access to the full content requires a subscription

Page of
J. Burke, A genealogical and heraldic history of the landed gentry of Ireland (1899); 2nd edn (1904); 3rd edn (1912); 4th edn (1958); 5th edn as Burke's Irish family records (1976)
Page of
J. Foster, ed., Alumni Oxonienses : the members of the University of Oxford, 1715–1886, 4 vols. (1887–8), later edn (1891); Alumni Oxonienses … 1500–1714, 4 vols. (1891–2); 8 vol. repr. (1968) and (2000)
Page of
Trinity College, Dublin
Page of
British Library, London
Page of
National Library of Ireland, Dublin
Page of
private collection
Page of
E. Walford, The county families of the United Kingdom (1860–1920) [annual]