The O'Neills of Ulster :

their history and genealogy /
by Thomas Mathews, with illustrations, some notices of the northern septs ; and an introduction by Francis Joseph Bigger.
Bibliographic Details
Main Creator: Mathews, Thomas, 1676-1751.
Contributors: Bigger, Francis Joseph, 1863-1926.
Format: Book
Language:English
Published / Created: Dublin : Sealy, Bryers & Walker, 1907.
Subjects:
Notes:Physical description: 3 v. : ill. (partly col.), ill., fold. map, ports., facsim., fold. geneal. tables ; 19 cm. (8vo)
Table of Contents:
Part I. The O'Neill high kings and kings of Aileach and Ulster, to A.D. 1166
Part II. The O'Neill kings of Ulster and princes of Tyrone and Clannaboy from A.D. 1166 to 1519
Part III. The O'Neill princes from 1519 ; The break-up of the clan system and conquest and plantation of Ulster by the English.