The late eminent genealogist, Sir W. Betham of Dublin, Ulster King-at-Arms, well known as the author of numerous works on the Antiquities of Ireland, and Mr. Richard Sainthill, an equally zealous antiquary still living in Cork, were two of the most intimate friends and correspondents of the late Mr. Crofton Croker. The first-named gentleman drew up an elaborate table tracing the Croker pedigree as far back as the battle of Agincourt. The Croker crest—“Deus alit eos”—was granted to Sir John Croker, who accompanied Edward IV. on his expedition to France in 1475, as cup and standard-bearer; but without going back to the original generation, or tracing the Limerick or any other branch of the family, it will be sufficient to say here that the Crokers, if they did not “come over with William the Conqueror” came originally from Devonshire, and settled in Ireland in the reign of Elizabeth. Thomas Crofton Croker was the only son of Thomas Croker, who, after twenty-five years of arduous and faithful military service in North America, Holland, and Ireland, and after having purchased every step in the army, was gazetted brevet-major on the 11th May, 1802, in the same regiment which he had at first joined (the 38th, or 1st Staffordshire Foot), and in which he had uninterruptedly served. Indeed, he was so much attached to his regiment, that, in his case at least, the Staffordshire knot became perfectly symbolic. The closer the knot was drawn the firmer the tie became. He commenced, continued, and ended an honourable life of activity in the service of his country from mere boyhood, until ill-health and a broken constitution forced him to sell his commission. Thomas Croker was the eldest son of Richard Croker, of Mount Long in the county of Tipperary, who died on the 1st January, 1771; and his mother was Anne, the daughter of James Long of Dublin, by the Honourable Mary Butler, daughter of Theobald the seventh Earl of Cahir. Thomas Croker was born on the 29th March, 1761. In 1796 he married Maria, eldest daughter and co-heir of Croker Dillon of Baltidaniel in the county of Cork, and on the 15th January, 1798, Thomas Crofton Croker was born at the house of his maternal grandmother in Buckingham Square, Cork, receiving his first Christian name after his father, and his second after his godfather, the Honourable Sir E. Crofton, Bart.