Among the children younger than himself of whom he established himself the protector, one of those he loved best was his fag William Harness. HARNESS. The Rev. William Harness is the author of the work entitled the "Relations between Christianity and Happiness, by one of the oldest and most esteemed friends of Lord Byron." Harness was four years younger than Byron, and one of the earliest friends he made at Harrow. Lord Byron had not been long at the school, and had not yet formed any friendship with other boys, when he saw a boy, "still lame from an accident of his childhood, and but just recovered from a severe illness, bullied by a boy much older and stronger than himself." Byron interfered and took his part. "We both seem perfectly to recollect," says he, "with a mixture of pleasure and regret, the hours we once passed together; and I assure you, most sincerely, they are numbered among the happiest of my brief chronicle of enjoyment. I am now getting into years, that is to say, I was twenty a month ago, and another year will send me into the world, to run my career of folly with the rest. I was then just fourteen--you were almost the first of my Harrow friends, certainly the first in my esteem, if not in date; but an absence from Harrow for some time shortly after, and new connections on your side, and the difference in our conduct, from that turbulent and riotous disposition of mine which impelled me into every species of mischief, all these circumstances combined to destroy our intimacy, which affection urged me to continue, and Memory compels me to regret. But there is not a circumstance attending that period, hardly a sentence we exchanged, which is not impressed on my mind at this moment. "There is another circumstance you do not know:--the first lines I ever attempted at Harrow were addressed to you; but as on our return from the holidays we were strangers, the lines were destroyed. "I have dwelt longer on this theme than I intended, and I shall now conclude with what I ought to have begun. Will you sometimes write to me? I do not ask it often, and, if we meet, let us be what we should be, and what we were." Young Harness, gifted with a calm and mild temperament, was being educated for the Church. Besides being always at Harrow, and four years younger than Byron, the life which the latter led at Newstead and at Cambridge did not suit one destined to a career which requires greater severity of demeanor. But the two friends corresponded, and Lord Byron sent him one of his early copies of "Hours of Idleness." In the letter which the Rev. W. Harness wrote to Moore, after Byron's death, to tell him the nature of the quarrel which he and Byron had had together, and their subsequent reconciliation, he ends by saying:--