Gilbert Nugent Lord Delvin |
Sir Gilbert de Nugent, who had accompanied Hugh de Lacy [q. v.] to Ireland in 1171. Sir Gilbert had received from de Lacy after 1172 the barony of Delvin; but, as Sir Gilbert's sons died before him, the barony devolved on his brother Richard, whose only child and heiress carried the title about 1180 to her husband, one John or FitzJohn.
http://en.wikisource.org/wiki/Nugent,_Richard_(d.1460%3F)_(DNB00)